147907936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{420193}}^1$

素因数の和:420214

約数の個数: 24

約数和(自身を含む): 317666664

約数和(自身を除く): 169758728

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 420193, 840386, 1680772, 3361544, 4622123, 6723088, 9244246, 13446176, 18488492, 36976984, 73953968, 147907936]

約数ペア:

[(1, 147907936), (2, 73953968), (4, 36976984), (8, 18488492), (11, 13446176), (16, 9244246), (22, 6723088), (32, 4622123), (44, 3361544), (88, 1680772), (176, 840386), (352, 420193)]