226322616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{725393}}^1$

素因数の和:725415

約数の個数: 32

約数和(自身を含む): 609330960

約数和(自身を除く): 383008344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 725393, 1450786, 2176179, 2901572, 4352358, 5803144, 8704716, 9430109, 17409432, 18860218, 28290327, 37720436, 56580654, 75440872, 113161308, 226322616]

約数ペア:

[(1, 226322616), (2, 113161308), (3, 75440872), (4, 56580654), (6, 37720436), (8, 28290327), (12, 18860218), (13, 17409432), (24, 9430109), (26, 8704716), (39, 5803144), (52, 4352358), (78, 2901572), (104, 2176179), (156, 1450786), (312, 725393)]