338007528

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{161881}}^1$

素因数の和:161922

約数の個数: 48

約数和(自身を含む): 947009700

約数和(自身を除く): 609002172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 161881, 323762, 485643, 647524, 971286, 1295048, 1456929, 1942572, 2913858, 3885144, 4694549, 5827716, 9389098, 11655432, 14083647, 18778196, 28167294, 37556392, 42250941, 56334588, 84501882, 112669176, 169003764, 338007528]

約数ペア:

[(1, 338007528), (2, 169003764), (3, 112669176), (4, 84501882), (6, 56334588), (8, 42250941), (9, 37556392), (12, 28167294), (18, 18778196), (24, 14083647), (29, 11655432), (36, 9389098), (58, 5827716), (72, 4694549), (87, 3885144), (116, 2913858), (174, 1942572), (232, 1456929), (261, 1295048), (348, 971286), (522, 647524), (696, 485643), (1044, 323762), (2088, 161881)]