206528316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18251}}^1$

素因数の和:18322

約数の個数: 48

約数和(自身を含む): 515144448

約数和(自身を除く): 308616132

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 18251, 36502, 54753, 73004, 109506, 219012, 419773, 748291, 839546, 1259319, 1496582, 1679092, 2244873, 2518638, 2993164, 4489746, 5037276, 8979492, 17210693, 34421386, 51632079, 68842772, 103264158, 206528316]

約数ペア:

[(1, 206528316), (2, 103264158), (3, 68842772), (4, 51632079), (6, 34421386), (12, 17210693), (23, 8979492), (41, 5037276), (46, 4489746), (69, 2993164), (82, 2518638), (92, 2244873), (123, 1679092), (138, 1496582), (164, 1259319), (246, 839546), (276, 748291), (492, 419773), (943, 219012), (1886, 109506), (2829, 73004), (3772, 54753), (5658, 36502), (11316, 18251)]