207842012

素因数分解:

$2^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{6983}}^1$

素因数の和:8057

約数の個数: 24

約数和(自身を含む): 416134656

約数和(自身を除く): 208292644

約数列:

[1, 2, 4, 7, 14, 28, 1063, 2126, 4252, 6983, 7441, 13966, 14882, 27932, 29764, 48881, 97762, 195524, 7422929, 14845858, 29691716, 51960503, 103921006, 207842012]

約数ペア:

[(1, 207842012), (2, 103921006), (4, 51960503), (7, 29691716), (14, 14845858), (28, 7422929), (1063, 195524), (2126, 97762), (4252, 48881), (6983, 29764), (7441, 27932), (13966, 14882)]