166448464

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{114319}}^1$

素因数の和:114347

約数の個数: 40

約数和(自身を含む): 396919040

約数和(自身を除く): 230470576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 114319, 228638, 457276, 800233, 914552, 1486147, 1600466, 1829104, 2972294, 3200932, 5944588, 6401864, 10403029, 11889176, 12803728, 20806058, 23778352, 41612116, 83224232, 166448464]

約数ペア:

[(1, 166448464), (2, 83224232), (4, 41612116), (7, 23778352), (8, 20806058), (13, 12803728), (14, 11889176), (16, 10403029), (26, 6401864), (28, 5944588), (52, 3200932), (56, 2972294), (91, 1829104), (104, 1600466), (112, 1486147), (182, 914552), (208, 800233), (364, 457276), (728, 228638), (1456, 114319)]