202145898

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 409536000

約数和(自身を除く): 207390102

約数列:

[1, 2, 3, 6, 107, 214, 321, 499, 631, 642, 998, 1262, 1497, 1893, 2994, 3786, 53393, 67517, 106786, 135034, 160179, 202551, 314869, 320358, 405102, 629738, 944607, 1889214, 33690983, 67381966, 101072949, 202145898]

約数ペア:

[(1, 202145898), (2, 101072949), (3, 67381966), (6, 33690983), (107, 1889214), (214, 944607), (321, 629738), (499, 405102), (631, 320358), (642, 314869), (998, 202551), (1262, 160179), (1497, 135034), (1893, 106786), (2994, 67517), (3786, 53393)]