206441004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1124

約数の個数: 144

約数和(自身を含む): 637548800

約数和(自身を除く): 431107796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 121, 132, 133, 154, 209, 228, 231, 242, 266, 308, 363, 399, 418, 462, 484, 532, 627, 726, 798, 836, 847, 924, 1069, 1254, 1452, 1463, 1596, 1694, 2138, 2299, 2508, 2541, 2926, 3207, 3388, 4276, 4389, 4598, 5082, 5852, 6414, 6897, 7483, 8778, 9196, 10164, 11759, 12828, 13794, 14966, 16093, 17556, 20311, 22449, 23518, 27588, 29932, 32186, 35277, 40622, 44898, 47036, 48279, 60933, 64372, 70554, 81244, 82313, 89796, 96558, 121866, 129349, 141108, 142177, 164626, 193116, 223421, 243732, 246939, 258698, 284354, 329252, 388047, 426531, 446842, 493878, 517396, 568708, 670263, 776094, 853062, 893684, 905443, 987756, 1340526, 1552188, 1563947, 1706124, 1810886, 2457631, 2681052, 2716329, 3127894, 3621772, 4691841, 4915262, 5432658, 6255788, 7372893, 9383682, 9830524, 10865316, 14745786, 17203417, 18767364, 29491572, 34406834, 51610251, 68813668, 103220502, 206441004]

約数ペア:

[(1, 206441004), (2, 103220502), (3, 68813668), (4, 51610251), (6, 34406834), (7, 29491572), (11, 18767364), (12, 17203417), (14, 14745786), (19, 10865316), (21, 9830524), (22, 9383682), (28, 7372893), (33, 6255788), (38, 5432658), (42, 4915262), (44, 4691841), (57, 3621772), (66, 3127894), (76, 2716329), (77, 2681052), (84, 2457631), (114, 1810886), (121, 1706124), (132, 1563947), (133, 1552188), (154, 1340526), (209, 987756), (228, 905443), (231, 893684), (242, 853062), (266, 776094), (308, 670263), (363, 568708), (399, 517396), (418, 493878), (462, 446842), (484, 426531), (532, 388047), (627, 329252), (726, 284354), (798, 258698), (836, 246939), (847, 243732), (924, 223421), (1069, 193116), (1254, 164626), (1452, 142177), (1463, 141108), (1596, 129349), (1694, 121866), (2138, 96558), (2299, 89796), (2508, 82313), (2541, 81244), (2926, 70554), (3207, 64372), (3388, 60933), (4276, 48279), (4389, 47036), (4598, 44898), (5082, 40622), (5852, 35277), (6414, 32186), (6897, 29932), (7483, 27588), (8778, 23518), (9196, 22449), (10164, 20311), (11759, 17556), (12828, 16093), (13794, 14966)]