231339384

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{78367}}^1$

素因数の和:78420

約数の個数: 48

約数和(自身を含む): 641833920

約数和(自身を除く): 410494536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 78367, 156734, 235101, 313468, 470202, 626936, 705303, 940404, 1410606, 1880808, 2821212, 3213047, 5642424, 6426094, 9639141, 12852188, 19278282, 25704376, 28917423, 38556564, 57834846, 77113128, 115669692, 231339384]

約数ペア:

[(1, 231339384), (2, 115669692), (3, 77113128), (4, 57834846), (6, 38556564), (8, 28917423), (9, 25704376), (12, 19278282), (18, 12852188), (24, 9639141), (36, 6426094), (41, 5642424), (72, 3213047), (82, 2821212), (123, 1880808), (164, 1410606), (246, 940404), (328, 705303), (369, 626936), (492, 470202), (738, 313468), (984, 235101), (1476, 156734), (2952, 78367)]