99404320

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2713}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 235955160

約数和(自身を除く): 136550840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 2713, 3664, 4580, 5426, 7328, 9160, 10852, 13565, 18320, 21704, 27130, 36640, 43408, 54260, 86816, 108520, 217040, 434080, 621277, 1242554, 2485108, 3106385, 4970216, 6212770, 9940432, 12425540, 19880864, 24851080, 49702160, 99404320]

約数ペア:

[(1, 99404320), (2, 49702160), (4, 24851080), (5, 19880864), (8, 12425540), (10, 9940432), (16, 6212770), (20, 4970216), (32, 3106385), (40, 2485108), (80, 1242554), (160, 621277), (229, 434080), (458, 217040), (916, 108520), (1145, 86816), (1832, 54260), (2290, 43408), (2713, 36640), (3664, 27130), (4580, 21704), (5426, 18320), (7328, 13565), (9160, 10852)]