222780098

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1\times {\mathrm{1801}}^1$

素因数の和:2417

約数の個数: 16

約数和(自身を含む): 337680384

約数和(自身を除く): 114900286

約数列:

[1, 2, 127, 254, 487, 974, 1801, 3602, 61849, 123698, 228727, 457454, 877087, 1754174, 111390049, 222780098]

約数ペア:

[(1, 222780098), (2, 111390049), (127, 1754174), (254, 877087), (487, 457454), (974, 228727), (1801, 123698), (3602, 61849)]