128331388

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2927}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 228981312

約数和(自身を除く): 100649924

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 2927, 5854, 10961, 11708, 21922, 43844, 283919, 330751, 567838, 661502, 1135676, 1323004, 32082847, 64165694, 128331388]

約数ペア:

[(1, 128331388), (2, 64165694), (4, 32082847), (97, 1323004), (113, 1135676), (194, 661502), (226, 567838), (388, 330751), (452, 283919), (2927, 43844), (5854, 21922), (10961, 11708)]