207600563480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4836919}}^1$

素因数の和:4836996

約数の個数: 64

約数和(自身を含む): 496267992000

約数和(自身を除く): 288667428520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1073, 1160, 1480, 2146, 4292, 5365, 8584, 10730, 21460, 42920, 4836919, 9673838, 19347676, 24184595, 38695352, 48369190, 96738380, 140270651, 178966003, 193476760, 280541302, 357932006, 561082604, 701353255, 715864012, 894830015, 1122165208, 1402706510, 1431728024, 1789660030, 2805413020, 3579320060, 5190014087, 5610826040, 7158640120, 10380028174, 20760056348, 25950070435, 41520112696, 51900140870, 103800281740, 207600563480]

約数ペア:

[(1, 207600563480), (2, 103800281740), (4, 51900140870), (5, 41520112696), (8, 25950070435), (10, 20760056348), (20, 10380028174), (29, 7158640120), (37, 5610826040), (40, 5190014087), (58, 3579320060), (74, 2805413020), (116, 1789660030), (145, 1431728024), (148, 1402706510), (185, 1122165208), (232, 894830015), (290, 715864012), (296, 701353255), (370, 561082604), (580, 357932006), (740, 280541302), (1073, 193476760), (1160, 178966003), (1480, 140270651), (2146, 96738380), (4292, 48369190), (5365, 38695352), (8584, 24184595), (10730, 19347676), (21460, 9673838), (42920, 4836919)]