188173986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 568995840

約数和(自身を除く): 380821854

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 19, 21, 22, 26, 33, 34, 38, 39, 42, 51, 57, 66, 77, 78, 91, 97, 102, 114, 119, 133, 143, 154, 182, 187, 194, 209, 221, 231, 238, 247, 266, 273, 286, 291, 323, 357, 374, 399, 418, 429, 442, 462, 494, 546, 561, 582, 627, 646, 663, 679, 714, 741, 798, 858, 969, 1001, 1067, 1122, 1254, 1261, 1309, 1326, 1358, 1463, 1482, 1547, 1649, 1729, 1843, 1938, 2002, 2037, 2134, 2261, 2431, 2522, 2618, 2717, 2926, 3003, 3094, 3201, 3298, 3458, 3553, 3686, 3783, 3927, 4074, 4199, 4389, 4522, 4641, 4862, 4947, 5187, 5434, 5529, 6006, 6402, 6783, 7106, 7293, 7469, 7566, 7854, 8151, 8398, 8778, 8827, 9282, 9894, 10374, 10659, 11058, 11543, 12597, 12901, 13566, 13871, 14586, 14938, 16302, 17017, 17654, 18139, 19019, 20273, 21318, 21437, 22407, 23086, 23959, 24871, 25194, 25802, 26481, 27742, 29393, 31331, 34034, 34629, 36278, 38038, 38703, 40546, 41613, 42874, 44814, 46189, 47918, 49742, 51051, 52962, 54417, 57057, 58786, 60819, 62662, 64311, 69258, 71877, 74613, 77406, 83226, 88179, 92378, 93993, 97097, 102102, 108834, 114114, 121638, 126973, 128622, 138567, 141911, 143754, 149226, 150059, 167713, 176358, 187986, 194194, 219317, 235807, 253946, 263549, 277134, 283822, 291291, 300118, 323323, 335426, 344641, 380919, 407303, 425733, 438634, 450177, 471614, 503139, 527098, 582582, 646646, 657951, 689282, 707421, 761838, 790647, 814606, 851466, 900354, 969969, 1006278, 1033923, 1221909, 1315902, 1414842, 1581294, 1650649, 1844843, 1939938, 2067846, 2412487, 2443818, 2851121, 3301298, 3689686, 4480333, 4824974, 4951947, 5534529, 5702242, 7237461, 8553363, 8960666, 9903894, 11069058, 13440999, 14474922, 17106726, 26881998, 31362331, 62724662, 94086993, 188173986]

約数ペア:

[(1, 188173986), (2, 94086993), (3, 62724662), (6, 31362331), (7, 26881998), (11, 17106726), (13, 14474922), (14, 13440999), (17, 11069058), (19, 9903894), (21, 8960666), (22, 8553363), (26, 7237461), (33, 5702242), (34, 5534529), (38, 4951947), (39, 4824974), (42, 4480333), (51, 3689686), (57, 3301298), (66, 2851121), (77, 2443818), (78, 2412487), (91, 2067846), (97, 1939938), (102, 1844843), (114, 1650649), (119, 1581294), (133, 1414842), (143, 1315902), (154, 1221909), (182, 1033923), (187, 1006278), (194, 969969), (209, 900354), (221, 851466), (231, 814606), (238, 790647), (247, 761838), (266, 707421), (273, 689282), (286, 657951), (291, 646646), (323, 582582), (357, 527098), (374, 503139), (399, 471614), (418, 450177), (429, 438634), (442, 425733), (462, 407303), (494, 380919), (546, 344641), (561, 335426), (582, 323323), (627, 300118), (646, 291291), (663, 283822), (679, 277134), (714, 263549), (741, 253946), (798, 235807), (858, 219317), (969, 194194), (1001, 187986), (1067, 176358), (1122, 167713), (1254, 150059), (1261, 149226), (1309, 143754), (1326, 141911), (1358, 138567), (1463, 128622), (1482, 126973), (1547, 121638), (1649, 114114), (1729, 108834), (1843, 102102), (1938, 97097), (2002, 93993), (2037, 92378), (2134, 88179), (2261, 83226), (2431, 77406), (2522, 74613), (2618, 71877), (2717, 69258), (2926, 64311), (3003, 62662), (3094, 60819), (3201, 58786), (3298, 57057), (3458, 54417), (3553, 52962), (3686, 51051), (3783, 49742), (3927, 47918), (4074, 46189), (4199, 44814), (4389, 42874), (4522, 41613), (4641, 40546), (4862, 38703), (4947, 38038), (5187, 36278), (5434, 34629), (5529, 34034), (6006, 31331), (6402, 29393), (6783, 27742), (7106, 26481), (7293, 25802), (7469, 25194), (7566, 24871), (7854, 23959), (8151, 23086), (8398, 22407), (8778, 21437), (8827, 21318), (9282, 20273), (9894, 19019), (10374, 18139), (10659, 17654), (11058, 17017), (11543, 16302), (12597, 14938), (12901, 14586), (13566, 13871)]