88630270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2129}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 167469120

約数和(自身を除く): 78838850

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 2129, 4163, 4258, 8326, 10645, 20815, 21290, 41630, 48967, 97934, 244835, 385349, 489670, 770698, 1926745, 3853490, 8863027, 17726054, 44315135, 88630270]

約数ペア:

[(1, 88630270), (2, 44315135), (5, 17726054), (10, 8863027), (23, 3853490), (46, 1926745), (115, 770698), (181, 489670), (230, 385349), (362, 244835), (905, 97934), (1810, 48967), (2129, 41630), (4163, 21290), (4258, 20815), (8326, 10645)]