100279190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6959}}^1$

素因数の和:7108

約数の個数: 32

約数和(自身を含む): 198443520

約数和(自身を除く): 98164330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 6959, 7205, 13918, 14410, 34795, 69590, 76549, 153098, 382745, 765490, 911629, 1823258, 4558145, 9116290, 10027919, 20055838, 50139595, 100279190]

約数ペア:

[(1, 100279190), (2, 50139595), (5, 20055838), (10, 10027919), (11, 9116290), (22, 4558145), (55, 1823258), (110, 911629), (131, 765490), (262, 382745), (655, 153098), (1310, 76549), (1441, 69590), (2882, 34795), (6959, 14410), (7205, 13918)]