213083802

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{61979}}^1$

素因数の和:62178

約数の個数: 24

約数和(自身を含む): 464106240

約数和(自身を除く): 251022438

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 61979, 123958, 185937, 371874, 557811, 1115622, 11837989, 23675978, 35513967, 71027934, 106541901, 213083802]

約数ペア:

[(1, 213083802), (2, 106541901), (3, 71027934), (6, 35513967), (9, 23675978), (18, 11837989), (191, 1115622), (382, 557811), (573, 371874), (1146, 185937), (1719, 123958), (3438, 61979)]