201801838

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{3319}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 357603840

約数和(自身を除く): 155802002

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 602, 707, 1414, 3319, 4343, 6638, 8686, 23233, 30401, 46466, 60802, 142717, 285434, 335219, 670438, 999019, 1998038, 2346533, 4693066, 14414417, 28828834, 100900919, 201801838]

約数ペア:

[(1, 201801838), (2, 100900919), (7, 28828834), (14, 14414417), (43, 4693066), (86, 2346533), (101, 1998038), (202, 999019), (301, 670438), (602, 335219), (707, 285434), (1414, 142717), (3319, 60802), (4343, 46466), (6638, 30401), (8686, 23233)]