201923946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69677}}^1$

素因数の和:69715

約数の個数: 48

約数和(自身を含む): 521748864

約数和(自身を除く): 319824918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 69677, 139354, 209031, 418062, 487739, 627093, 975478, 1254186, 1463217, 1602571, 2926434, 3205142, 4389651, 4807713, 8779302, 9615426, 11217997, 14423139, 22435994, 28846278, 33653991, 67307982, 100961973, 201923946]

約数ペア:

[(1, 201923946), (2, 100961973), (3, 67307982), (6, 33653991), (7, 28846278), (9, 22435994), (14, 14423139), (18, 11217997), (21, 9615426), (23, 8779302), (42, 4807713), (46, 4389651), (63, 3205142), (69, 2926434), (126, 1602571), (138, 1463217), (161, 1254186), (207, 975478), (322, 627093), (414, 487739), (483, 418062), (966, 209031), (1449, 139354), (2898, 69677)]