90208128

素因数分解:

$2^7\times 3^1\times {\mathrm{234917}}^1$

素因数の和:234934

約数の個数: 32

約数和(自身を含む): 239616360

約数和(自身を除く): 149408232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 234917, 469834, 704751, 939668, 1409502, 1879336, 2819004, 3758672, 5638008, 7517344, 11276016, 15034688, 22552032, 30069376, 45104064, 90208128]

約数ペア:

[(1, 90208128), (2, 45104064), (3, 30069376), (4, 22552032), (6, 15034688), (8, 11276016), (12, 7517344), (16, 5638008), (24, 3758672), (32, 2819004), (48, 1879336), (64, 1409502), (96, 939668), (128, 704751), (192, 469834), (384, 234917)]