206801602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{642241}}^1$

素因数の和:642273

約数の個数: 16

約数和(自身を含む): 369931392

約数和(自身を除く): 163129790

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 642241, 1284482, 4495687, 8991374, 14771543, 29543086, 103400801, 206801602]

約数ペア:

[(1, 206801602), (2, 103400801), (7, 29543086), (14, 14771543), (23, 8991374), (46, 4495687), (161, 1284482), (322, 642241)]