228891848

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{22511}}^1$

素因数の和:22589

約数の個数: 32

約数和(自身を含む): 453841920

約数和(自身を除く): 224950072

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 10168, 22511, 45022, 90044, 180088, 697841, 922951, 1395682, 1845902, 2791364, 3691804, 5582728, 7383608, 28611481, 57222962, 114445924, 228891848]

約数ペア:

[(1, 228891848), (2, 114445924), (4, 57222962), (8, 28611481), (31, 7383608), (41, 5582728), (62, 3691804), (82, 2791364), (124, 1845902), (164, 1395682), (248, 922951), (328, 697841), (1271, 180088), (2542, 90044), (5084, 45022), (10168, 22511)]