193723324

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{2137}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 343739088

約数和(自身を除く): 150015764

約数列:

[1, 2, 4, 131, 173, 262, 346, 524, 692, 2137, 4274, 8548, 22663, 45326, 90652, 279947, 369701, 559894, 739402, 1119788, 1478804, 48430831, 96861662, 193723324]

約数ペア:

[(1, 193723324), (2, 96861662), (4, 48430831), (131, 1478804), (173, 1119788), (262, 739402), (346, 559894), (524, 369701), (692, 279947), (2137, 90652), (4274, 45326), (8548, 22663)]