99133520

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12269}}^1$

素因数の和:12383

約数の個数: 40

約数和(自身を含む): 232786440

約数和(自身を除く): 133652920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 12269, 24538, 49076, 61345, 98152, 122690, 196304, 245380, 490760, 981520, 1239169, 2478338, 4956676, 6195845, 9913352, 12391690, 19826704, 24783380, 49566760, 99133520]

約数ペア:

[(1, 99133520), (2, 49566760), (4, 24783380), (5, 19826704), (8, 12391690), (10, 9913352), (16, 6195845), (20, 4956676), (40, 2478338), (80, 1239169), (101, 981520), (202, 490760), (404, 245380), (505, 196304), (808, 122690), (1010, 98152), (1616, 61345), (2020, 49076), (4040, 24538), (8080, 12269)]