230702408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{37019}}^1$

素因数の和:37085

約数の個数: 32

約数和(自身を含む): 466452000

約数和(自身を除く): 235749592

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 37019, 74038, 148076, 296152, 703361, 1406722, 1517779, 2813444, 3035558, 5626888, 6071116, 12142232, 28837801, 57675602, 115351204, 230702408]

約数ペア:

[(1, 230702408), (2, 115351204), (4, 57675602), (8, 28837801), (19, 12142232), (38, 6071116), (41, 5626888), (76, 3035558), (82, 2813444), (152, 1517779), (164, 1406722), (328, 703361), (779, 296152), (1558, 148076), (3116, 74038), (6232, 37019)]