349367076

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{61813}}^1$

素因数の和:61980

約数の個数: 36

約数和(自身を含む): 888761692

約数和(自身を除く): 539394616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 61813, 123626, 185439, 247252, 370878, 556317, 741756, 1112634, 2225268, 9704641, 19409282, 29113923, 38818564, 58227846, 87341769, 116455692, 174683538, 349367076]

約数ペア:

[(1, 349367076), (2, 174683538), (3, 116455692), (4, 87341769), (6, 58227846), (9, 38818564), (12, 29113923), (18, 19409282), (36, 9704641), (157, 2225268), (314, 1112634), (471, 741756), (628, 556317), (942, 370878), (1413, 247252), (1884, 185439), (2826, 123626), (5652, 61813)]