216931774

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{8009}}^1$

素因数の和:8507

約数の個数: 16

約数和(自身を含む): 337381200

約数和(自身を除く): 120449426

約数列:

[1, 2, 29, 58, 467, 934, 8009, 13543, 16018, 27086, 232261, 464522, 3740203, 7480406, 108465887, 216931774]

約数ペア:

[(1, 216931774), (2, 108465887), (29, 7480406), (58, 3740203), (467, 464522), (934, 232261), (8009, 27086), (13543, 16018)]