129316100

素因数分解:

$2^2\times 5^2\times {\mathrm{587}}^1\times {\mathrm{2203}}^1$

素因数の和:2804

約数の個数: 36

約数和(自身を含む): 281221584

約数和(自身を除く): 151905484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 587, 1174, 2203, 2348, 2935, 4406, 5870, 8812, 11015, 11740, 14675, 22030, 29350, 44060, 55075, 58700, 110150, 220300, 1293161, 2586322, 5172644, 6465805, 12931610, 25863220, 32329025, 64658050, 129316100]

約数ペア:

[(1, 129316100), (2, 64658050), (4, 32329025), (5, 25863220), (10, 12931610), (20, 6465805), (25, 5172644), (50, 2586322), (100, 1293161), (587, 220300), (1174, 110150), (2203, 58700), (2348, 55075), (2935, 44060), (4406, 29350), (5870, 22030), (8812, 14675), (11015, 11740)]