118024420

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{74699}}^1$

素因数の和:74787

約数の個数: 24

約数和(自身を含む): 250992000

約数和(自身を除く): 132967580

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 74699, 149398, 298796, 373495, 746990, 1493980, 5901221, 11802442, 23604884, 29506105, 59012210, 118024420]

約数ペア:

[(1, 118024420), (2, 59012210), (4, 29506105), (5, 23604884), (10, 11802442), (20, 5901221), (79, 1493980), (158, 746990), (316, 373495), (395, 298796), (790, 149398), (1580, 74699)]