253152102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{15031}}^1$

素因数の和:15444

約数の個数: 32

約数和(自身を含む): 580114944

約数和(自身を除く): 326962842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401, 802, 1203, 2406, 2807, 5614, 8421, 15031, 16842, 30062, 45093, 90186, 105217, 210434, 315651, 631302, 6027431, 12054862, 18082293, 36164586, 42192017, 84384034, 126576051, 253152102]

約数ペア:

[(1, 253152102), (2, 126576051), (3, 84384034), (6, 42192017), (7, 36164586), (14, 18082293), (21, 12054862), (42, 6027431), (401, 631302), (802, 315651), (1203, 210434), (2406, 105217), (2807, 90186), (5614, 45093), (8421, 30062), (15031, 16842)]