202218135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52051}}^1$

素因数の和:52103

約数の個数: 32

約数和(自身を含む): 379771392

約数和(自身を除く): 177553257

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 52051, 156153, 260255, 364357, 780765, 1093071, 1821785, 1925887, 5465355, 5777661, 9629435, 13481209, 28888305, 40443627, 67406045, 202218135]

約数ペア:

[(1, 202218135), (3, 67406045), (5, 40443627), (7, 28888305), (15, 13481209), (21, 9629435), (35, 5777661), (37, 5465355), (105, 1925887), (111, 1821785), (185, 1093071), (259, 780765), (555, 364357), (777, 260255), (1295, 156153), (3885, 52051)]