172044110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79283}}^1$

素因数の和:79328

約数の個数: 32

約数和(自身を含む): 365340672

約数和(自身を除く): 193296562

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 79283, 158566, 396415, 554981, 792830, 1109962, 2457773, 2774905, 4915546, 5549810, 12288865, 17204411, 24577730, 34408822, 86022055, 172044110]

約数ペア:

[(1, 172044110), (2, 86022055), (5, 34408822), (7, 24577730), (10, 17204411), (14, 12288865), (31, 5549810), (35, 4915546), (62, 2774905), (70, 2457773), (155, 1109962), (217, 792830), (310, 554981), (434, 396415), (1085, 158566), (2170, 79283)]