201427030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54293}}^1$

素因数の和:54360

約数の個数: 32

約数和(自身を含む): 422190144

約数和(自身を除く): 220763114

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54293, 108586, 271465, 380051, 542930, 760102, 1900255, 2877529, 3800510, 5755058, 14387645, 20142703, 28775290, 40285406, 100713515, 201427030]

約数ペア:

[(1, 201427030), (2, 100713515), (5, 40285406), (7, 28775290), (10, 20142703), (14, 14387645), (35, 5755058), (53, 3800510), (70, 2877529), (106, 1900255), (265, 760102), (371, 542930), (530, 380051), (742, 271465), (1855, 108586), (3710, 54293)]