224732140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{99439}}^1$

素因数の和:99561

約数の個数: 24

約数和(自身を含む): 476118720

約数和(自身を除く): 251386580

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 99439, 198878, 397756, 497195, 994390, 1988780, 11236607, 22473214, 44946428, 56183035, 112366070, 224732140]

約数ペア:

[(1, 224732140), (2, 112366070), (4, 56183035), (5, 44946428), (10, 22473214), (20, 11236607), (113, 1988780), (226, 994390), (452, 497195), (565, 397756), (1130, 198878), (2260, 99439)]