124139792

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{8461}}^1$

素因数の和:8607

約数の個数: 40

約数和(自身を含む): 277012032

約数和(自身を除く): 152872240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 8461, 14672, 16922, 33844, 59227, 67688, 118454, 135376, 236908, 473816, 947632, 1108391, 2216782, 4433564, 7758737, 8867128, 15517474, 17734256, 31034948, 62069896, 124139792]

約数ペア:

[(1, 124139792), (2, 62069896), (4, 31034948), (7, 17734256), (8, 15517474), (14, 8867128), (16, 7758737), (28, 4433564), (56, 2216782), (112, 1108391), (131, 947632), (262, 473816), (524, 236908), (917, 135376), (1048, 118454), (1834, 67688), (2096, 59227), (3668, 33844), (7336, 16922), (8461, 14672)]