103981878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 314496000

約数和(自身を除く): 210514122

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 29, 33, 39, 42, 58, 63, 66, 77, 78, 87, 91, 99, 117, 126, 143, 154, 174, 182, 198, 199, 203, 231, 234, 261, 273, 286, 319, 377, 398, 406, 429, 462, 522, 546, 597, 609, 638, 693, 754, 819, 858, 957, 1001, 1131, 1194, 1218, 1287, 1386, 1393, 1638, 1791, 1827, 1914, 2002, 2189, 2233, 2262, 2574, 2587, 2639, 2786, 2871, 3003, 3393, 3582, 3654, 4147, 4179, 4378, 4466, 5174, 5278, 5742, 5771, 6006, 6567, 6699, 6786, 7761, 7917, 8294, 8358, 9009, 11542, 12441, 12537, 13134, 13398, 15323, 15522, 15834, 17313, 18018, 18109, 19701, 20097, 23283, 23751, 24882, 25074, 28457, 29029, 30646, 34626, 36218, 37323, 39402, 40194, 40397, 45969, 46566, 47502, 51939, 54327, 56914, 58058, 63481, 74646, 75023, 80794, 85371, 87087, 91938, 103878, 108654, 121191, 126962, 137907, 150046, 162981, 170742, 174174, 190443, 199199, 225069, 242382, 256113, 261261, 275814, 325962, 363573, 380886, 398398, 444367, 450138, 512226, 522522, 525161, 571329, 597597, 675207, 727146, 825253, 888734, 1050322, 1142658, 1195194, 1333101, 1350414, 1575483, 1650506, 1792791, 2475759, 2666202, 3150966, 3585582, 3999303, 4726449, 4951518, 5776771, 7427277, 7998606, 9452898, 11553542, 14854554, 17330313, 34660626, 51990939, 103981878]

約数ペア:

[(1, 103981878), (2, 51990939), (3, 34660626), (6, 17330313), (7, 14854554), (9, 11553542), (11, 9452898), (13, 7998606), (14, 7427277), (18, 5776771), (21, 4951518), (22, 4726449), (26, 3999303), (29, 3585582), (33, 3150966), (39, 2666202), (42, 2475759), (58, 1792791), (63, 1650506), (66, 1575483), (77, 1350414), (78, 1333101), (87, 1195194), (91, 1142658), (99, 1050322), (117, 888734), (126, 825253), (143, 727146), (154, 675207), (174, 597597), (182, 571329), (198, 525161), (199, 522522), (203, 512226), (231, 450138), (234, 444367), (261, 398398), (273, 380886), (286, 363573), (319, 325962), (377, 275814), (398, 261261), (406, 256113), (429, 242382), (462, 225069), (522, 199199), (546, 190443), (597, 174174), (609, 170742), (638, 162981), (693, 150046), (754, 137907), (819, 126962), (858, 121191), (957, 108654), (1001, 103878), (1131, 91938), (1194, 87087), (1218, 85371), (1287, 80794), (1386, 75023), (1393, 74646), (1638, 63481), (1791, 58058), (1827, 56914), (1914, 54327), (2002, 51939), (2189, 47502), (2233, 46566), (2262, 45969), (2574, 40397), (2587, 40194), (2639, 39402), (2786, 37323), (2871, 36218), (3003, 34626), (3393, 30646), (3582, 29029), (3654, 28457), (4147, 25074), (4179, 24882), (4378, 23751), (4466, 23283), (5174, 20097), (5278, 19701), (5742, 18109), (5771, 18018), (6006, 17313), (6567, 15834), (6699, 15522), (6786, 15323), (7761, 13398), (7917, 13134), (8294, 12537), (8358, 12441), (9009, 11542)]