43233542

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 72468000

約数和(自身を除く): 29234458

約数列:

[1, 2, 11, 22, 109, 121, 149, 218, 242, 298, 1199, 1331, 1639, 2398, 2662, 3278, 13189, 16241, 18029, 26378, 32482, 36058, 145079, 178651, 198319, 290158, 357302, 396638, 1965161, 3930322, 21616771, 43233542]

約数ペア:

[(1, 43233542), (2, 21616771), (11, 3930322), (22, 1965161), (109, 396638), (121, 357302), (149, 290158), (218, 198319), (242, 178651), (298, 145079), (1199, 36058), (1331, 32482), (1639, 26378), (2398, 18029), (2662, 16241), (3278, 13189)]