194631560

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{82471}}^1$

素因数の和:82541

約数の個数: 32

約数和(自身を含む): 445348800

約数和(自身を除く): 250717240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 82471, 164942, 329884, 412355, 659768, 824710, 1649420, 3298840, 4865789, 9731578, 19463156, 24328945, 38926312, 48657890, 97315780, 194631560]

約数ペア:

[(1, 194631560), (2, 97315780), (4, 48657890), (5, 38926312), (8, 24328945), (10, 19463156), (20, 9731578), (40, 4865789), (59, 3298840), (118, 1649420), (236, 824710), (295, 659768), (472, 412355), (590, 329884), (1180, 164942), (2360, 82471)]