271620844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{212869}}^1$

素因数の和:212913

約数の個数: 24

約数和(自身を含む): 536432400

約数和(自身を除く): 264811556

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 212869, 425738, 851476, 2341559, 4683118, 6173201, 9366236, 12346402, 24692804, 67905211, 135810422, 271620844]

約数ペア:

[(1, 271620844), (2, 135810422), (4, 67905211), (11, 24692804), (22, 12346402), (29, 9366236), (44, 6173201), (58, 4683118), (116, 2341559), (319, 851476), (638, 425738), (1276, 212869)]