100215807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 143769600

約数和(自身を除く): 43553793

約数列:

[1, 3, 23, 59, 69, 103, 177, 239, 309, 717, 1357, 2369, 4071, 5497, 6077, 7107, 14101, 16491, 18231, 24617, 42303, 73851, 139771, 324323, 419313, 566191, 972969, 1452403, 1698573, 4357209, 33405269, 100215807]

約数ペア:

[(1, 100215807), (3, 33405269), (23, 4357209), (59, 1698573), (69, 1452403), (103, 972969), (177, 566191), (239, 419313), (309, 324323), (717, 139771), (1357, 73851), (2369, 42303), (4071, 24617), (5497, 18231), (6077, 16491), (7107, 14101)]