120945656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9157}}^1$

素因数の和:9303

約数の個数: 32

約数和(自身を含む): 246167040

約数和(自身を除く): 125221384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 9157, 13208, 18314, 36628, 73256, 119041, 238082, 476164, 952328, 1162939, 2325878, 4651756, 9303512, 15118207, 30236414, 60472828, 120945656]

約数ペア:

[(1, 120945656), (2, 60472828), (4, 30236414), (8, 15118207), (13, 9303512), (26, 4651756), (52, 2325878), (104, 1162939), (127, 952328), (254, 476164), (508, 238082), (1016, 119041), (1651, 73256), (3302, 36628), (6604, 18314), (9157, 13208)]