164462704

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{3407}}^1$

素因数の和:3853

約数の個数: 40

約数和(自身を含む): 365119488

約数和(自身を除く): 200656784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1724, 3017, 3407, 3448, 6034, 6814, 6896, 12068, 13628, 23849, 24136, 27256, 47698, 48272, 54512, 95396, 190792, 381584, 1468417, 2936834, 5873668, 10278919, 11747336, 20557838, 23494672, 41115676, 82231352, 164462704]

約数ペア:

[(1, 164462704), (2, 82231352), (4, 41115676), (7, 23494672), (8, 20557838), (14, 11747336), (16, 10278919), (28, 5873668), (56, 2936834), (112, 1468417), (431, 381584), (862, 190792), (1724, 95396), (3017, 54512), (3407, 48272), (3448, 47698), (6034, 27256), (6814, 24136), (6896, 23849), (12068, 13628)]