100282900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{9929}}^1$

素因数の和:10044

約数の個数: 36

約数和(自身を含む): 219790620

約数和(自身を除く): 119507720

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 9929, 10100, 19858, 39716, 49645, 99290, 198580, 248225, 496450, 992900, 1002829, 2005658, 4011316, 5014145, 10028290, 20056580, 25070725, 50141450, 100282900]

約数ペア:

[(1, 100282900), (2, 50141450), (4, 25070725), (5, 20056580), (10, 10028290), (20, 5014145), (25, 4011316), (50, 2005658), (100, 1002829), (101, 992900), (202, 496450), (404, 248225), (505, 198580), (1010, 99290), (2020, 49645), (2525, 39716), (5050, 19858), (9929, 10100)]