294792140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{130439}}^1$

素因数の和:130561

約数の個数: 24

約数和(自身を含む): 624546720

約数和(自身を除く): 329754580

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 130439, 260878, 521756, 652195, 1304390, 2608780, 14739607, 29479214, 58958428, 73698035, 147396070, 294792140]

約数ペア:

[(1, 294792140), (2, 147396070), (4, 73698035), (5, 58958428), (10, 29479214), (20, 14739607), (113, 2608780), (226, 1304390), (452, 652195), (565, 521756), (1130, 260878), (2260, 130439)]