238335336

素因数分解:

$2^3\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{2137}}^1$

素因数の和:3698

約数の個数: 48

約数和(自身を含む): 646210500

約数和(自身を除く): 407875164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1549, 2137, 3098, 4274, 4647, 6196, 6411, 8548, 9294, 12392, 12822, 13941, 17096, 18588, 19233, 25644, 27882, 37176, 38466, 51288, 55764, 76932, 111528, 153864, 3310213, 6620426, 9930639, 13240852, 19861278, 26481704, 29791917, 39722556, 59583834, 79445112, 119167668, 238335336]

約数ペア:

[(1, 238335336), (2, 119167668), (3, 79445112), (4, 59583834), (6, 39722556), (8, 29791917), (9, 26481704), (12, 19861278), (18, 13240852), (24, 9930639), (36, 6620426), (72, 3310213), (1549, 153864), (2137, 111528), (3098, 76932), (4274, 55764), (4647, 51288), (6196, 38466), (6411, 37176), (8548, 27882), (9294, 25644), (12392, 19233), (12822, 18588), (13941, 17096)]