149293242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1184867}}^1$

素因数の和:1184882

約数の個数: 24

約数和(自身を含む): 369678816

約数和(自身を除く): 220385574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1184867, 2369734, 3554601, 7109202, 8294069, 10663803, 16588138, 21327606, 24882207, 49764414, 74646621, 149293242]

約数ペア:

[(1, 149293242), (2, 74646621), (3, 49764414), (6, 24882207), (7, 21327606), (9, 16588138), (14, 10663803), (18, 8294069), (21, 7109202), (42, 3554601), (63, 2369734), (126, 1184867)]