185190304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{445169}}^1$

素因数の和:445192

約数の個数: 24

約数和(自身を含む): 392639940

約数和(自身を除く): 207449636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 445169, 890338, 1780676, 3561352, 5787197, 7122704, 11574394, 14245408, 23148788, 46297576, 92595152, 185190304]

約数ペア:

[(1, 185190304), (2, 92595152), (4, 46297576), (8, 23148788), (13, 14245408), (16, 11574394), (26, 7122704), (32, 5787197), (52, 3561352), (104, 1780676), (208, 890338), (416, 445169)]