201309640844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{5602517}}^1$

素因数の和:5603225

約数の個数: 24

約数和(自身を含む): 379940360688

約数和(自身を除く): 178630719844

約数列:

[1, 2, 4, 13, 26, 52, 691, 1382, 2764, 8983, 17966, 35932, 5602517, 11205034, 22410068, 72832721, 145665442, 291330884, 3871339247, 7742678494, 15485356988, 50327410211, 100654820422, 201309640844]

約数ペア:

[(1, 201309640844), (2, 100654820422), (4, 50327410211), (13, 15485356988), (26, 7742678494), (52, 3871339247), (691, 291330884), (1382, 145665442), (2764, 72832721), (8983, 22410068), (17966, 11205034), (35932, 5602517)]