190772946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 560911104

約数和(自身を除く): 370138158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 31, 34, 39, 42, 51, 62, 63, 78, 91, 93, 102, 117, 119, 126, 153, 169, 182, 186, 217, 221, 234, 238, 273, 279, 289, 306, 338, 357, 403, 434, 442, 507, 527, 546, 558, 578, 651, 663, 714, 806, 819, 867, 1014, 1054, 1071, 1183, 1209, 1302, 1326, 1521, 1547, 1581, 1638, 1734, 1953, 1989, 2023, 2142, 2366, 2418, 2601, 2821, 2873, 3042, 3094, 3162, 3549, 3627, 3689, 3757, 3906, 3978, 4046, 4641, 4743, 5202, 5239, 5642, 5746, 6069, 6851, 7098, 7254, 7378, 7514, 8463, 8619, 8959, 9282, 9486, 10478, 10647, 11067, 11271, 12138, 13702, 13923, 15717, 16926, 17238, 17918, 18207, 20111, 20553, 21294, 22134, 22542, 25389, 25857, 26299, 26877, 27846, 31434, 33201, 33813, 36414, 36673, 40222, 41106, 47151, 47957, 48841, 50778, 51714, 52598, 53754, 60333, 61659, 62713, 66402, 67626, 73346, 78897, 80631, 89063, 94302, 95914, 97682, 110019, 116467, 120666, 123318, 125426, 143871, 146523, 157794, 161262, 178126, 180999, 188139, 220038, 232934, 236691, 267189, 287742, 293046, 330057, 341887, 349401, 361998, 376278, 431613, 439569, 473382, 534378, 564417, 623441, 660114, 683774, 698802, 801567, 815269, 863226, 879138, 1025661, 1048203, 1128834, 1246882, 1514071, 1603134, 1630538, 1870323, 2051322, 2096406, 2445807, 3028142, 3076983, 3740646, 4542213, 4891614, 5610969, 6153966, 7337421, 9084426, 10598497, 11221938, 13626639, 14674842, 21196994, 27253278, 31795491, 63590982, 95386473, 190772946]

約数ペア:

[(1, 190772946), (2, 95386473), (3, 63590982), (6, 31795491), (7, 27253278), (9, 21196994), (13, 14674842), (14, 13626639), (17, 11221938), (18, 10598497), (21, 9084426), (26, 7337421), (31, 6153966), (34, 5610969), (39, 4891614), (42, 4542213), (51, 3740646), (62, 3076983), (63, 3028142), (78, 2445807), (91, 2096406), (93, 2051322), (102, 1870323), (117, 1630538), (119, 1603134), (126, 1514071), (153, 1246882), (169, 1128834), (182, 1048203), (186, 1025661), (217, 879138), (221, 863226), (234, 815269), (238, 801567), (273, 698802), (279, 683774), (289, 660114), (306, 623441), (338, 564417), (357, 534378), (403, 473382), (434, 439569), (442, 431613), (507, 376278), (527, 361998), (546, 349401), (558, 341887), (578, 330057), (651, 293046), (663, 287742), (714, 267189), (806, 236691), (819, 232934), (867, 220038), (1014, 188139), (1054, 180999), (1071, 178126), (1183, 161262), (1209, 157794), (1302, 146523), (1326, 143871), (1521, 125426), (1547, 123318), (1581, 120666), (1638, 116467), (1734, 110019), (1953, 97682), (1989, 95914), (2023, 94302), (2142, 89063), (2366, 80631), (2418, 78897), (2601, 73346), (2821, 67626), (2873, 66402), (3042, 62713), (3094, 61659), (3162, 60333), (3549, 53754), (3627, 52598), (3689, 51714), (3757, 50778), (3906, 48841), (3978, 47957), (4046, 47151), (4641, 41106), (4743, 40222), (5202, 36673), (5239, 36414), (5642, 33813), (5746, 33201), (6069, 31434), (6851, 27846), (7098, 26877), (7254, 26299), (7378, 25857), (7514, 25389), (8463, 22542), (8619, 22134), (8959, 21294), (9282, 20553), (9486, 20111), (10478, 18207), (10647, 17918), (11067, 17238), (11271, 16926), (12138, 15717), (13702, 13923)]