317321632

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{241861}}^1$

素因数の和:241912

約数の個数: 24

約数和(自身を含む): 639966852

約数和(自身を除く): 322645220

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 241861, 483722, 967444, 1934888, 3869776, 7739552, 9916301, 19832602, 39665204, 79330408, 158660816, 317321632]

約数ペア:

[(1, 317321632), (2, 158660816), (4, 79330408), (8, 39665204), (16, 19832602), (32, 9916301), (41, 7739552), (82, 3869776), (164, 1934888), (328, 967444), (656, 483722), (1312, 241861)]