122198778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 299400192

約数和(自身を除く): 177201414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 47, 78, 82, 94, 117, 123, 141, 234, 246, 271, 282, 369, 423, 533, 542, 611, 738, 813, 846, 1066, 1222, 1599, 1626, 1833, 1927, 2439, 3198, 3523, 3666, 3854, 4797, 4878, 5499, 5781, 7046, 9594, 10569, 10998, 11111, 11562, 12737, 17343, 21138, 22222, 25051, 25474, 31707, 33333, 34686, 38211, 50102, 63414, 66666, 75153, 76422, 99999, 114633, 144443, 150306, 165581, 199998, 225459, 229266, 288886, 331162, 433329, 450918, 496743, 522217, 866658, 993486, 1044434, 1299987, 1490229, 1566651, 2599974, 2980458, 3133302, 4699953, 6788821, 9399906, 13577642, 20366463, 40732926, 61099389, 122198778]

約数ペア:

[(1, 122198778), (2, 61099389), (3, 40732926), (6, 20366463), (9, 13577642), (13, 9399906), (18, 6788821), (26, 4699953), (39, 3133302), (41, 2980458), (47, 2599974), (78, 1566651), (82, 1490229), (94, 1299987), (117, 1044434), (123, 993486), (141, 866658), (234, 522217), (246, 496743), (271, 450918), (282, 433329), (369, 331162), (423, 288886), (533, 229266), (542, 225459), (611, 199998), (738, 165581), (813, 150306), (846, 144443), (1066, 114633), (1222, 99999), (1599, 76422), (1626, 75153), (1833, 66666), (1927, 63414), (2439, 50102), (3198, 38211), (3523, 34686), (3666, 33333), (3854, 31707), (4797, 25474), (4878, 25051), (5499, 22222), (5781, 21138), (7046, 17343), (9594, 12737), (10569, 11562), (10998, 11111)]