103638185872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11159}}^1\times {\mathrm{44651}}^1$

素因数の和:55831

約数の個数: 40

約数和(自身を含む): 216269282880

約数和(自身を除く): 112631097008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11159, 22318, 44636, 44651, 89272, 89302, 145067, 178544, 178604, 290134, 357208, 580268, 580463, 714416, 1160536, 1160926, 2321072, 2321852, 4643704, 9287408, 498260509, 996521018, 1993042036, 3986084072, 6477386617, 7972168144, 12954773234, 25909546468, 51819092936, 103638185872]

約数ペア:

[(1, 103638185872), (2, 51819092936), (4, 25909546468), (8, 12954773234), (13, 7972168144), (16, 6477386617), (26, 3986084072), (52, 1993042036), (104, 996521018), (208, 498260509), (11159, 9287408), (22318, 4643704), (44636, 2321852), (44651, 2321072), (89272, 1160926), (89302, 1160536), (145067, 714416), (178544, 580463), (178604, 580268), (290134, 357208)]