205500691318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{26434357}}^1$

素因数の和:26434408

約数の個数: 24

約数和(自身を含む): 348299101008

約数和(自身を除く): 142798409690

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 26434357, 52868714, 343646641, 607990211, 687293282, 1215980422, 4467406333, 7903872743, 8934812666, 15807745486, 102750345659, 205500691318]

約数ペア:

[(1, 205500691318), (2, 102750345659), (13, 15807745486), (23, 8934812666), (26, 7903872743), (46, 4467406333), (169, 1215980422), (299, 687293282), (338, 607990211), (598, 343646641), (3887, 52868714), (7774, 26434357)]