103400180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17291}}^1$

素因数の和:17336

約数の個数: 48

約数和(自身を含む): 244024704

約数和(自身を除く): 140624524

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 17291, 34582, 69164, 86455, 172910, 224783, 345820, 397693, 449566, 795386, 899132, 1123915, 1590772, 1988465, 2247830, 3976930, 4495660, 5170009, 7953860, 10340018, 20680036, 25850045, 51700090, 103400180]

約数ペア:

[(1, 103400180), (2, 51700090), (4, 25850045), (5, 20680036), (10, 10340018), (13, 7953860), (20, 5170009), (23, 4495660), (26, 3976930), (46, 2247830), (52, 1988465), (65, 1590772), (92, 1123915), (115, 899132), (130, 795386), (230, 449566), (260, 397693), (299, 345820), (460, 224783), (598, 172910), (1196, 86455), (1495, 69164), (2990, 34582), (5980, 17291)]