201724390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4567}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 415724544

約数和(自身を除く): 214000154

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1262, 3155, 4417, 4567, 6310, 8834, 9134, 22085, 22835, 31969, 44170, 45670, 63938, 159845, 319690, 2881777, 5763554, 14408885, 20172439, 28817770, 40344878, 100862195, 201724390]

約数ペア:

[(1, 201724390), (2, 100862195), (5, 40344878), (7, 28817770), (10, 20172439), (14, 14408885), (35, 5763554), (70, 2881777), (631, 319690), (1262, 159845), (3155, 63938), (4417, 45670), (4567, 44170), (6310, 31969), (8834, 22835), (9134, 22085)]