327027968

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{15391}}^1$

素因数の和:15490

約数の個数: 36

約数和(自身を含む): 660686208

約数和(自身を除く): 333658240

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 5312, 10624, 15391, 21248, 30782, 61564, 123128, 246256, 492512, 985024, 1277453, 1970048, 2554906, 3940096, 5109812, 10219624, 20439248, 40878496, 81756992, 163513984, 327027968]

約数ペア:

[(1, 327027968), (2, 163513984), (4, 81756992), (8, 40878496), (16, 20439248), (32, 10219624), (64, 5109812), (83, 3940096), (128, 2554906), (166, 1970048), (256, 1277453), (332, 985024), (664, 492512), (1328, 246256), (2656, 123128), (5312, 61564), (10624, 30782), (15391, 21248)]