210823802

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 367234560

約数和(自身を除く): 156410758

約数列:

[1, 2, 7, 14, 131, 139, 262, 278, 827, 917, 973, 1654, 1834, 1946, 5789, 11578, 18209, 36418, 108337, 114953, 127463, 216674, 229906, 254926, 758359, 804671, 1516718, 1609342, 15058843, 30117686, 105411901, 210823802]

約数ペア:

[(1, 210823802), (2, 105411901), (7, 30117686), (14, 15058843), (131, 1609342), (139, 1516718), (262, 804671), (278, 758359), (827, 254926), (917, 229906), (973, 216674), (1654, 127463), (1834, 114953), (1946, 108337), (5789, 36418), (11578, 18209)]