202913361020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31410737}}^1$

素因数の和:31410782

約数の個数: 48

約数和(自身を含む): 474930358560

約数和(自身を除く): 272016997540

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 31410737, 62821474, 125642948, 157053685, 314107370, 533982529, 596804003, 628214740, 1067965058, 1193608006, 2135930116, 2387216012, 2669912645, 2984020015, 5339825290, 5968040030, 10145668051, 10679650580, 11936080060, 20291336102, 40582672204, 50728340255, 101456680510, 202913361020]

約数ペア:

[(1, 202913361020), (2, 101456680510), (4, 50728340255), (5, 40582672204), (10, 20291336102), (17, 11936080060), (19, 10679650580), (20, 10145668051), (34, 5968040030), (38, 5339825290), (68, 2984020015), (76, 2669912645), (85, 2387216012), (95, 2135930116), (170, 1193608006), (190, 1067965058), (323, 628214740), (340, 596804003), (380, 533982529), (646, 314107370), (1292, 157053685), (1615, 125642948), (3230, 62821474), (6460, 31410737)]