140051384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2797}}^1$

素因数の和:3383

約数の個数: 32

約数和(自身を含む): 287074800

約数和(自身を除く): 147023416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 569, 1138, 2276, 2797, 4552, 5594, 6259, 11188, 12518, 22376, 25036, 30767, 50072, 61534, 123068, 246136, 1591493, 3182986, 6365972, 12731944, 17506423, 35012846, 70025692, 140051384]

約数ペア:

[(1, 140051384), (2, 70025692), (4, 35012846), (8, 17506423), (11, 12731944), (22, 6365972), (44, 3182986), (88, 1591493), (569, 246136), (1138, 123068), (2276, 61534), (2797, 50072), (4552, 30767), (5594, 25036), (6259, 22376), (11188, 12518)]