210939230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2657}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 403037856

約数和(自身を除く): 192098626

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 467, 934, 2335, 2657, 4670, 5314, 7939, 13285, 15878, 26570, 39695, 45169, 79390, 90338, 225845, 451690, 1240819, 2481638, 6204095, 12408190, 21093923, 42187846, 105469615, 210939230]

約数ペア:

[(1, 210939230), (2, 105469615), (5, 42187846), (10, 21093923), (17, 12408190), (34, 6204095), (85, 2481638), (170, 1240819), (467, 451690), (934, 225845), (2335, 90338), (2657, 79390), (4670, 45169), (5314, 39695), (7939, 26570), (13285, 15878)]