111922468

素因数分解:

$2^2\times 7^2\times {\mathrm{491}}^1\times {\mathrm{1163}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 228502512

約数和(自身を除く): 116580044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 491, 982, 1163, 1964, 2326, 3437, 4652, 6874, 8141, 13748, 16282, 24059, 32564, 48118, 56987, 96236, 113974, 227948, 571033, 1142066, 2284132, 3997231, 7994462, 15988924, 27980617, 55961234, 111922468]

約数ペア:

[(1, 111922468), (2, 55961234), (4, 27980617), (7, 15988924), (14, 7994462), (28, 3997231), (49, 2284132), (98, 1142066), (196, 571033), (491, 227948), (982, 113974), (1163, 96236), (1964, 56987), (2326, 48118), (3437, 32564), (4652, 24059), (6874, 16282), (8141, 13748)]