227513510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79273}}^1$

素因数の和:79328

約数の個数: 32

約数和(自身を含む): 479449152

約数和(自身を除く): 251935642

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 79273, 158546, 396365, 554911, 792730, 1109822, 2774555, 3250193, 5549110, 6500386, 16250965, 22751351, 32501930, 45502702, 113756755, 227513510]

約数ペア:

[(1, 227513510), (2, 113756755), (5, 45502702), (7, 32501930), (10, 22751351), (14, 16250965), (35, 6500386), (41, 5549110), (70, 3250193), (82, 2774555), (205, 1109822), (287, 792730), (410, 554911), (574, 396365), (1435, 158546), (2870, 79273)]