268993882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1\times {\mathrm{2309}}^1$

素因数の和:4221

約数の個数: 16

約数和(自身を含む): 416908800

約数和(自身を除く): 147914918

約数列:

[1, 2, 31, 62, 1879, 2309, 3758, 4618, 58249, 71579, 116498, 143158, 4338611, 8677222, 134496941, 268993882]

約数ペア:

[(1, 268993882), (2, 134496941), (31, 8677222), (62, 4338611), (1879, 143158), (2309, 116498), (3758, 71579), (4618, 58249)]