291270964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{5437}}^1$

素因数の和:5727

約数の個数: 24

約数和(自身を含む): 520742880

約数和(自身を除く): 229471916

約数列:

[1, 2, 4, 59, 118, 227, 236, 454, 908, 5437, 10874, 13393, 21748, 26786, 53572, 320783, 641566, 1234199, 1283132, 2468398, 4936796, 72817741, 145635482, 291270964]

約数ペア:

[(1, 291270964), (2, 145635482), (4, 72817741), (59, 4936796), (118, 2468398), (227, 1283132), (236, 1234199), (454, 641566), (908, 320783), (5437, 53572), (10874, 26786), (13393, 21748)]