208083876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 192

約数和(自身を含む): 690923520

約数和(自身を除く): 482839644

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 17, 21, 22, 26, 28, 33, 34, 39, 42, 44, 51, 52, 66, 68, 77, 78, 84, 91, 102, 119, 132, 143, 154, 156, 182, 187, 204, 221, 231, 238, 273, 286, 308, 357, 364, 374, 429, 442, 462, 476, 546, 561, 572, 663, 714, 748, 858, 884, 924, 1001, 1019, 1092, 1122, 1309, 1326, 1428, 1547, 1716, 2002, 2038, 2244, 2431, 2618, 2652, 3003, 3057, 3094, 3927, 4004, 4076, 4641, 4862, 5236, 6006, 6114, 6188, 7133, 7293, 7854, 9282, 9724, 11209, 12012, 12228, 13247, 14266, 14586, 15708, 17017, 17323, 18564, 21399, 22418, 26494, 28532, 29172, 33627, 34034, 34646, 39741, 42798, 44836, 51051, 51969, 52988, 67254, 68068, 69292, 78463, 79482, 85596, 92729, 102102, 103938, 121261, 134508, 145717, 156926, 158964, 185458, 190553, 204204, 207876, 225199, 235389, 242522, 278187, 291434, 313852, 363783, 370916, 381106, 437151, 450398, 470778, 485044, 556374, 571659, 582868, 675597, 727566, 762212, 874302, 900796, 941556, 1020019, 1112748, 1143318, 1333871, 1351194, 1455132, 1576393, 1748604, 2040038, 2286636, 2477189, 2667742, 2702388, 3060057, 3152786, 4001613, 4080076, 4729179, 4954378, 5335484, 6120114, 6305572, 7431567, 8003226, 9458358, 9908756, 12240228, 14863134, 16006452, 17340323, 18916716, 29726268, 34680646, 52020969, 69361292, 104041938, 208083876]

約数ペア:

[(1, 208083876), (2, 104041938), (3, 69361292), (4, 52020969), (6, 34680646), (7, 29726268), (11, 18916716), (12, 17340323), (13, 16006452), (14, 14863134), (17, 12240228), (21, 9908756), (22, 9458358), (26, 8003226), (28, 7431567), (33, 6305572), (34, 6120114), (39, 5335484), (42, 4954378), (44, 4729179), (51, 4080076), (52, 4001613), (66, 3152786), (68, 3060057), (77, 2702388), (78, 2667742), (84, 2477189), (91, 2286636), (102, 2040038), (119, 1748604), (132, 1576393), (143, 1455132), (154, 1351194), (156, 1333871), (182, 1143318), (187, 1112748), (204, 1020019), (221, 941556), (231, 900796), (238, 874302), (273, 762212), (286, 727566), (308, 675597), (357, 582868), (364, 571659), (374, 556374), (429, 485044), (442, 470778), (462, 450398), (476, 437151), (546, 381106), (561, 370916), (572, 363783), (663, 313852), (714, 291434), (748, 278187), (858, 242522), (884, 235389), (924, 225199), (1001, 207876), (1019, 204204), (1092, 190553), (1122, 185458), (1309, 158964), (1326, 156926), (1428, 145717), (1547, 134508), (1716, 121261), (2002, 103938), (2038, 102102), (2244, 92729), (2431, 85596), (2618, 79482), (2652, 78463), (3003, 69292), (3057, 68068), (3094, 67254), (3927, 52988), (4004, 51969), (4076, 51051), (4641, 44836), (4862, 42798), (5236, 39741), (6006, 34646), (6114, 34034), (6188, 33627), (7133, 29172), (7293, 28532), (7854, 26494), (9282, 22418), (9724, 21399), (11209, 18564), (12012, 17323), (12228, 17017), (13247, 15708), (14266, 14586)]