107923660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{937}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 244885536

約数和(自身を除く): 136961876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 443, 886, 937, 1772, 1874, 2215, 3748, 4430, 4685, 5759, 8860, 9370, 11518, 12181, 18740, 23036, 24362, 28795, 48724, 57590, 60905, 115180, 121810, 243620, 415091, 830182, 1660364, 2075455, 4150910, 5396183, 8301820, 10792366, 21584732, 26980915, 53961830, 107923660]

約数ペア:

[(1, 107923660), (2, 53961830), (4, 26980915), (5, 21584732), (10, 10792366), (13, 8301820), (20, 5396183), (26, 4150910), (52, 2075455), (65, 1660364), (130, 830182), (260, 415091), (443, 243620), (886, 121810), (937, 115180), (1772, 60905), (1874, 57590), (2215, 48724), (3748, 28795), (4430, 24362), (4685, 23036), (5759, 18740), (8860, 12181), (9370, 11518)]