198208098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{34519}}^1$

素因数の和:34567

約数の個数: 48

約数和(自身を含む): 484660800

約数和(自身を除く): 286452702

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 34519, 69038, 103557, 207114, 310671, 379709, 621342, 759418, 1001051, 1139127, 2002102, 2278254, 3003153, 3417381, 6006306, 6834762, 9009459, 11011561, 18018918, 22023122, 33034683, 66069366, 99104049, 198208098]

約数ペア:

[(1, 198208098), (2, 99104049), (3, 66069366), (6, 33034683), (9, 22023122), (11, 18018918), (18, 11011561), (22, 9009459), (29, 6834762), (33, 6006306), (58, 3417381), (66, 3003153), (87, 2278254), (99, 2002102), (174, 1139127), (198, 1001051), (261, 759418), (319, 621342), (522, 379709), (638, 310671), (957, 207114), (1914, 103557), (2871, 69038), (5742, 34519)]