160408352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{385597}}^1$

素因数の和:385620

約数の個数: 24

約数和(自身を含む): 340097436

約数和(自身を除く): 179689084

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 385597, 771194, 1542388, 3084776, 5012761, 6169552, 10025522, 12339104, 20051044, 40102088, 80204176, 160408352]

約数ペア:

[(1, 160408352), (2, 80204176), (4, 40102088), (8, 20051044), (13, 12339104), (16, 10025522), (26, 6169552), (32, 5012761), (52, 3084776), (104, 1542388), (208, 771194), (416, 385597)]