246232812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{1327}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 671394304

約数和(自身を除く): 425161492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1327, 1974, 2209, 2654, 3948, 3981, 4418, 5308, 6627, 7962, 8836, 9289, 13254, 15463, 15924, 18578, 26508, 27867, 30926, 37156, 46389, 55734, 61852, 62369, 92778, 111468, 124738, 185556, 187107, 249476, 374214, 436583, 748428, 873166, 1309749, 1746332, 2619498, 2931343, 5238996, 5862686, 8794029, 11725372, 17588058, 20519401, 35176116, 41038802, 61558203, 82077604, 123116406, 246232812]

約数ペア:

[(1, 246232812), (2, 123116406), (3, 82077604), (4, 61558203), (6, 41038802), (7, 35176116), (12, 20519401), (14, 17588058), (21, 11725372), (28, 8794029), (42, 5862686), (47, 5238996), (84, 2931343), (94, 2619498), (141, 1746332), (188, 1309749), (282, 873166), (329, 748428), (564, 436583), (658, 374214), (987, 249476), (1316, 187107), (1327, 185556), (1974, 124738), (2209, 111468), (2654, 92778), (3948, 62369), (3981, 61852), (4418, 55734), (5308, 46389), (6627, 37156), (7962, 30926), (8836, 27867), (9289, 26508), (13254, 18578), (15463, 15924)]