189579384

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 534368640

約数和(自身を除く): 344789256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 157, 186, 248, 279, 314, 372, 471, 541, 558, 628, 744, 942, 1082, 1116, 1256, 1413, 1623, 1884, 2164, 2232, 2826, 3246, 3768, 4328, 4867, 4869, 5652, 6492, 9734, 9738, 11304, 12984, 14601, 16771, 19468, 19476, 29202, 33542, 38936, 38952, 43803, 50313, 58404, 67084, 84937, 87606, 100626, 116808, 134168, 150939, 169874, 175212, 201252, 254811, 301878, 339748, 350424, 402504, 509622, 603756, 679496, 764433, 1019244, 1207512, 1528866, 2038488, 2633047, 3057732, 5266094, 6115464, 7899141, 10532188, 15798282, 21064376, 23697423, 31596564, 47394846, 63193128, 94789692, 189579384]

約数ペア:

[(1, 189579384), (2, 94789692), (3, 63193128), (4, 47394846), (6, 31596564), (8, 23697423), (9, 21064376), (12, 15798282), (18, 10532188), (24, 7899141), (31, 6115464), (36, 5266094), (62, 3057732), (72, 2633047), (93, 2038488), (124, 1528866), (157, 1207512), (186, 1019244), (248, 764433), (279, 679496), (314, 603756), (372, 509622), (471, 402504), (541, 350424), (558, 339748), (628, 301878), (744, 254811), (942, 201252), (1082, 175212), (1116, 169874), (1256, 150939), (1413, 134168), (1623, 116808), (1884, 100626), (2164, 87606), (2232, 84937), (2826, 67084), (3246, 58404), (3768, 50313), (4328, 43803), (4867, 38952), (4869, 38936), (5652, 33542), (6492, 29202), (9734, 19476), (9738, 19468), (11304, 16771), (12984, 14601)]