258132792

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{100519}}^1$

素因数の和:100635

約数の個数: 32

約数和(自身を含む): 651369600

約数和(自身を除く): 393236808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 100519, 201038, 301557, 402076, 603114, 804152, 1206228, 2412456, 10755533, 21511066, 32266599, 43022132, 64533198, 86044264, 129066396, 258132792]

約数ペア:

[(1, 258132792), (2, 129066396), (3, 86044264), (4, 64533198), (6, 43022132), (8, 32266599), (12, 21511066), (24, 10755533), (107, 2412456), (214, 1206228), (321, 804152), (428, 603114), (642, 402076), (856, 301557), (1284, 201038), (2568, 100519)]