272803856

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:700

約数の個数: 60

約数和(自身を含む): 576127188

約数和(自身を除く): 303323332

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 233, 338, 433, 466, 676, 866, 932, 1352, 1732, 1864, 2704, 3029, 3464, 3728, 5629, 6058, 6928, 11258, 12116, 22516, 24232, 39377, 45032, 48464, 73177, 78754, 90064, 100889, 146354, 157508, 201778, 292708, 315016, 403556, 585416, 630032, 807112, 1170832, 1311557, 1614224, 2623114, 5246228, 10492456, 17050241, 20984912, 34100482, 68200964, 136401928, 272803856]

約数ペア:

[(1, 272803856), (2, 136401928), (4, 68200964), (8, 34100482), (13, 20984912), (16, 17050241), (26, 10492456), (52, 5246228), (104, 2623114), (169, 1614224), (208, 1311557), (233, 1170832), (338, 807112), (433, 630032), (466, 585416), (676, 403556), (866, 315016), (932, 292708), (1352, 201778), (1732, 157508), (1864, 146354), (2704, 100889), (3029, 90064), (3464, 78754), (3728, 73177), (5629, 48464), (6058, 45032), (6928, 39377), (11258, 24232), (12116, 22516)]