103434040

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{42391}}^1$

素因数の和:42463

約数の個数: 32

約数和(自身を含む): 236547360

約数和(自身を除く): 133113320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 42391, 84782, 169564, 211955, 339128, 423910, 847820, 1695640, 2585851, 5171702, 10343404, 12929255, 20686808, 25858510, 51717020, 103434040]

約数ペア:

[(1, 103434040), (2, 51717020), (4, 25858510), (5, 20686808), (8, 12929255), (10, 10343404), (20, 5171702), (40, 2585851), (61, 1695640), (122, 847820), (244, 423910), (305, 339128), (488, 211955), (610, 169564), (1220, 84782), (2440, 42391)]