201030148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{2791}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 384156864

約数和(自身を除く): 183126716

約数列:

[1, 2, 4, 11, 22, 44, 1637, 2791, 3274, 5582, 6548, 11164, 18007, 30701, 36014, 61402, 72028, 122804, 4568867, 9137734, 18275468, 50257537, 100515074, 201030148]

約数ペア:

[(1, 201030148), (2, 100515074), (4, 50257537), (11, 18275468), (22, 9137734), (44, 4568867), (1637, 122804), (2791, 72028), (3274, 61402), (5582, 36014), (6548, 30701), (11164, 18007)]