240539632

素因数分解:

$2^4\times {\mathrm{2819}}^1\times {\mathrm{5333}}^1$

素因数の和:8160

約数の個数: 20

約数和(自身を含む): 466298280

約数和(自身を除く): 225758648

約数列:

[1, 2, 4, 8, 16, 2819, 5333, 5638, 10666, 11276, 21332, 22552, 42664, 45104, 85328, 15033727, 30067454, 60134908, 120269816, 240539632]

約数ペア:

[(1, 240539632), (2, 120269816), (4, 60134908), (8, 30067454), (16, 15033727), (2819, 85328), (5333, 45104), (5638, 42664), (10666, 22552), (11276, 21332)]