311918916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{941}}^1\times {\mathrm{1201}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 760894848

約数和(自身を除く): 448975932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 941, 1201, 1882, 2402, 2823, 3603, 3764, 4804, 5646, 7206, 11292, 14412, 21643, 27623, 43286, 55246, 64929, 82869, 86572, 110492, 129858, 165738, 259716, 331476, 1130141, 2260282, 3390423, 4520564, 6780846, 13561692, 25993243, 51986486, 77979729, 103972972, 155959458, 311918916]

約数ペア:

[(1, 311918916), (2, 155959458), (3, 103972972), (4, 77979729), (6, 51986486), (12, 25993243), (23, 13561692), (46, 6780846), (69, 4520564), (92, 3390423), (138, 2260282), (276, 1130141), (941, 331476), (1201, 259716), (1882, 165738), (2402, 129858), (2823, 110492), (3603, 86572), (3764, 82869), (4804, 64929), (5646, 55246), (7206, 43286), (11292, 27623), (14412, 21643)]