201182886

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{161983}}^1$

素因数の和:162017

約数の個数: 32

約数和(自身を含む): 466513920

約数和(自身を除く): 265331034

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 161983, 323966, 485949, 971898, 1457847, 2915694, 3725609, 4373541, 7451218, 8747082, 11176827, 22353654, 33530481, 67060962, 100591443, 201182886]

約数ペア:

[(1, 201182886), (2, 100591443), (3, 67060962), (6, 33530481), (9, 22353654), (18, 11176827), (23, 8747082), (27, 7451218), (46, 4373541), (54, 3725609), (69, 2915694), (138, 1457847), (207, 971898), (414, 485949), (621, 323966), (1242, 161983)]