238464756

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{51349}}^1$

素因数の和:51405

約数の個数: 48

約数和(自身を含む): 632632000

約数和(自身を除く): 394167244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 51349, 102698, 154047, 205396, 308094, 462141, 616188, 924282, 1386423, 1848564, 2208007, 2772846, 4416014, 5545692, 6624021, 8832028, 13248042, 19872063, 26496084, 39744126, 59616189, 79488252, 119232378, 238464756]

約数ペア:

[(1, 238464756), (2, 119232378), (3, 79488252), (4, 59616189), (6, 39744126), (9, 26496084), (12, 19872063), (18, 13248042), (27, 8832028), (36, 6624021), (43, 5545692), (54, 4416014), (86, 2772846), (108, 2208007), (129, 1848564), (172, 1386423), (258, 924282), (387, 616188), (516, 462141), (774, 308094), (1161, 205396), (1548, 154047), (2322, 102698), (4644, 51349)]