122299700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71941}}^1$

素因数の和:71972

約数の個数: 36

約数和(自身を含む): 281005452

約数和(自身を除く): 158705752

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 71941, 143882, 287764, 359705, 719410, 1222997, 1438820, 1798525, 2445994, 3597050, 4891988, 6114985, 7194100, 12229970, 24459940, 30574925, 61149850, 122299700]

約数ペア:

[(1, 122299700), (2, 61149850), (4, 30574925), (5, 24459940), (10, 12229970), (17, 7194100), (20, 6114985), (25, 4891988), (34, 3597050), (50, 2445994), (68, 1798525), (85, 1438820), (100, 1222997), (170, 719410), (340, 359705), (425, 287764), (850, 143882), (1700, 71941)]