118949072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1613}}^1$

素因数の和:2051

約数の個数: 40

約数和(自身を含む): 252171360

約数和(自身を除く): 133222288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419, 838, 1613, 1676, 3226, 3352, 4609, 6452, 6704, 9218, 12904, 17743, 18436, 25808, 35486, 36872, 70972, 73744, 141944, 283888, 675847, 1351694, 2703388, 5406776, 7434317, 10813552, 14868634, 29737268, 59474536, 118949072]

約数ペア:

[(1, 118949072), (2, 59474536), (4, 29737268), (8, 14868634), (11, 10813552), (16, 7434317), (22, 5406776), (44, 2703388), (88, 1351694), (176, 675847), (419, 283888), (838, 141944), (1613, 73744), (1676, 70972), (3226, 36872), (3352, 35486), (4609, 25808), (6452, 18436), (6704, 17743), (9218, 12904)]