201645190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{2339}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 374531040

約数和(自身を除く): 172885850

約数列:

[1, 2, 5, 10, 37, 74, 185, 233, 370, 466, 1165, 2330, 2339, 4678, 8621, 11695, 17242, 23390, 43105, 86210, 86543, 173086, 432715, 544987, 865430, 1089974, 2724935, 5449870, 20164519, 40329038, 100822595, 201645190]

約数ペア:

[(1, 201645190), (2, 100822595), (5, 40329038), (10, 20164519), (37, 5449870), (74, 2724935), (185, 1089974), (233, 865430), (370, 544987), (466, 432715), (1165, 173086), (2330, 86543), (2339, 86210), (4678, 43105), (8621, 23390), (11695, 17242)]