190349056

素因数分解:

$2^8\times {\mathrm{743551}}^1$

素因数の和:743567

約数の個数: 18

約数和(自身を含む): 379955072

約数和(自身を除く): 189606016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 743551, 1487102, 2974204, 5948408, 11896816, 23793632, 47587264, 95174528, 190349056]

約数ペア:

[(1, 190349056), (2, 95174528), (4, 47587264), (8, 23793632), (16, 11896816), (32, 5948408), (64, 2974204), (128, 1487102), (256, 743551)]