233329936

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{12781}}^1$

素因数の和:12959

約数の個数: 40

約数和(自身を含む): 519869504

約数和(自身を除く): 286539568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 12781, 18256, 25562, 51124, 89467, 102248, 178934, 204496, 357868, 715736, 1431472, 2083303, 4166606, 8333212, 14583121, 16666424, 29166242, 33332848, 58332484, 116664968, 233329936]

約数ペア:

[(1, 233329936), (2, 116664968), (4, 58332484), (7, 33332848), (8, 29166242), (14, 16666424), (16, 14583121), (28, 8333212), (56, 4166606), (112, 2083303), (163, 1431472), (326, 715736), (652, 357868), (1141, 204496), (1304, 178934), (2282, 102248), (2608, 89467), (4564, 51124), (9128, 25562), (12781, 18256)]