104216380

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{19813}}^1$

素因数の和:20085

約数の個数: 24

約数和(自身を含む): 219697632

約数和(自身を除く): 115481252

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 19813, 39626, 79252, 99065, 198130, 396260, 5210819, 10421638, 20843276, 26054095, 52108190, 104216380]

約数ペア:

[(1, 104216380), (2, 52108190), (4, 26054095), (5, 20843276), (10, 10421638), (20, 5210819), (263, 396260), (526, 198130), (1052, 99065), (1315, 79252), (2630, 39626), (5260, 19813)]