256622162

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{15083}}^1$

素因数の和:15313

約数の個数: 16

約数和(自身を含む): 395321472

約数和(自身を除く): 138699310

約数列:

[1, 2, 47, 94, 181, 362, 8507, 15083, 17014, 30166, 708901, 1417802, 2730023, 5460046, 128311081, 256622162]

約数ペア:

[(1, 256622162), (2, 128311081), (47, 5460046), (94, 2730023), (181, 1417802), (362, 708901), (8507, 30166), (15083, 17014)]