20233989348

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{709}}^1$

素因数の和:1181

約数の個数: 96

約数和(自身を含む): 48566044800

約数和(自身を除く): 28332055452

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 173, 177, 233, 236, 346, 354, 466, 519, 692, 699, 708, 709, 932, 1038, 1398, 1418, 2076, 2127, 2796, 2836, 4254, 8508, 10207, 13747, 20414, 27494, 30621, 40309, 40828, 41241, 41831, 54988, 61242, 80618, 82482, 83662, 120927, 122484, 122657, 125493, 161236, 164964, 165197, 167324, 241854, 245314, 250986, 330394, 367971, 483708, 490628, 495591, 501972, 660788, 735942, 991182, 1471884, 1982364, 2378231, 4756462, 7134693, 7236763, 9512924, 9746623, 14269386, 14473526, 19493246, 21710289, 28538772, 28579081, 28947052, 29239869, 38986492, 43420578, 57158162, 58479738, 85737243, 86841156, 114316324, 116959476, 171474486, 342948972, 1686165779, 3372331558, 5058497337, 6744663116, 10116994674, 20233989348]

約数ペア:

[(1, 20233989348), (2, 10116994674), (3, 6744663116), (4, 5058497337), (6, 3372331558), (12, 1686165779), (59, 342948972), (118, 171474486), (173, 116959476), (177, 114316324), (233, 86841156), (236, 85737243), (346, 58479738), (354, 57158162), (466, 43420578), (519, 38986492), (692, 29239869), (699, 28947052), (708, 28579081), (709, 28538772), (932, 21710289), (1038, 19493246), (1398, 14473526), (1418, 14269386), (2076, 9746623), (2127, 9512924), (2796, 7236763), (2836, 7134693), (4254, 4756462), (8508, 2378231), (10207, 1982364), (13747, 1471884), (20414, 991182), (27494, 735942), (30621, 660788), (40309, 501972), (40828, 495591), (41241, 490628), (41831, 483708), (54988, 367971), (61242, 330394), (80618, 250986), (82482, 245314), (83662, 241854), (120927, 167324), (122484, 165197), (122657, 164964), (125493, 161236)]