207041510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1733}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 402010560

約数和(自身を除く): 194969050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 919, 1733, 1838, 3466, 4595, 8665, 9190, 11947, 17330, 22529, 23894, 45058, 59735, 112645, 119470, 225290, 1592627, 3185254, 7963135, 15926270, 20704151, 41408302, 103520755, 207041510]

約数ペア:

[(1, 207041510), (2, 103520755), (5, 41408302), (10, 20704151), (13, 15926270), (26, 7963135), (65, 3185254), (130, 1592627), (919, 225290), (1733, 119470), (1838, 112645), (3466, 59735), (4595, 45058), (8665, 23894), (9190, 22529), (11947, 17330)]