492099568

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{4283}}^1$

素因数の和:4501

約数の個数: 40

約数和(自身を含む): 981687168

約数和(自身を除く): 489587600

約数列:

[1, 2, 4, 8, 16, 43, 86, 167, 172, 334, 344, 668, 688, 1336, 2672, 4283, 7181, 8566, 14362, 17132, 28724, 34264, 57448, 68528, 114896, 184169, 368338, 715261, 736676, 1430522, 1473352, 2861044, 2946704, 5722088, 11444176, 30756223, 61512446, 123024892, 246049784, 492099568]

約数ペア:

[(1, 492099568), (2, 246049784), (4, 123024892), (8, 61512446), (16, 30756223), (43, 11444176), (86, 5722088), (167, 2946704), (172, 2861044), (334, 1473352), (344, 1430522), (668, 736676), (688, 715261), (1336, 368338), (2672, 184169), (4283, 114896), (7181, 68528), (8566, 57448), (14362, 34264), (17132, 28724)]