138222788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{5227}}^1$

素因数の和:5843

約数の個数: 24

約数和(自身を含む): 264369504

約数和(自身を除く): 126146716

約数列:

[1, 2, 4, 11, 22, 44, 601, 1202, 2404, 5227, 6611, 10454, 13222, 20908, 26444, 57497, 114994, 229988, 3141427, 6282854, 12565708, 34555697, 69111394, 138222788]

約数ペア:

[(1, 138222788), (2, 69111394), (4, 34555697), (11, 12565708), (22, 6282854), (44, 3141427), (601, 229988), (1202, 114994), (2404, 57497), (5227, 26444), (6611, 20908), (10454, 13222)]