108694288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2141}}^1$

素因数の和:2335

約数の個数: 40

約数和(自身を含む): 223110720

約数和(自身を除く): 114416432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 668, 1336, 2141, 2672, 3173, 4282, 6346, 8564, 12692, 17128, 25384, 34256, 40679, 50768, 81358, 162716, 325432, 357547, 650864, 715094, 1430188, 2860376, 5720752, 6793393, 13586786, 27173572, 54347144, 108694288]

約数ペア:

[(1, 108694288), (2, 54347144), (4, 27173572), (8, 13586786), (16, 6793393), (19, 5720752), (38, 2860376), (76, 1430188), (152, 715094), (167, 650864), (304, 357547), (334, 325432), (668, 162716), (1336, 81358), (2141, 50768), (2672, 40679), (3173, 34256), (4282, 25384), (6346, 17128), (8564, 12692)]