122245968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{195907}}^1$

素因数の和:195931

約数の個数: 40

約数和(自身を含む): 340096288

約数和(自身を除く): 217850320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 195907, 391814, 587721, 783628, 1175442, 1567256, 2350884, 2546791, 3134512, 4701768, 5093582, 7640373, 9403536, 10187164, 15280746, 20374328, 30561492, 40748656, 61122984, 122245968]

約数ペア:

[(1, 122245968), (2, 61122984), (3, 40748656), (4, 30561492), (6, 20374328), (8, 15280746), (12, 10187164), (13, 9403536), (16, 7640373), (24, 5093582), (26, 4701768), (39, 3134512), (48, 2546791), (52, 2350884), (78, 1567256), (104, 1175442), (156, 783628), (208, 587721), (312, 391814), (624, 195907)]