201415732

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{378601}}^1$

素因数の和:378631

約数の個数: 24

約数和(自身を含む): 424034240

約数和(自身を除く): 222618508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 378601, 757202, 1514404, 2650207, 5300414, 7193419, 10600828, 14386838, 28773676, 50353933, 100707866, 201415732]

約数ペア:

[(1, 201415732), (2, 100707866), (4, 50353933), (7, 28773676), (14, 14386838), (19, 10600828), (28, 7193419), (38, 5300414), (76, 2650207), (133, 1514404), (266, 757202), (532, 378601)]