117902060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2437}}^1$

素因数の和:2546

約数の個数: 48

約数和(自身を含む): 258037920

約数和(自身を除く): 140135860

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 295, 410, 590, 820, 1180, 2419, 2437, 4838, 4874, 9676, 9748, 12095, 12185, 24190, 24370, 48380, 48740, 99917, 143783, 199834, 287566, 399668, 499585, 575132, 718915, 999170, 1437830, 1998340, 2875660, 5895103, 11790206, 23580412, 29475515, 58951030, 117902060]

約数ペア:

[(1, 117902060), (2, 58951030), (4, 29475515), (5, 23580412), (10, 11790206), (20, 5895103), (41, 2875660), (59, 1998340), (82, 1437830), (118, 999170), (164, 718915), (205, 575132), (236, 499585), (295, 399668), (410, 287566), (590, 199834), (820, 143783), (1180, 99917), (2419, 48740), (2437, 48380), (4838, 24370), (4874, 24190), (9676, 12185), (9748, 12095)]