335280372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{20681}}^1$

素因数の和:20888

約数の個数: 48

約数和(自身を含む): 898756992

約数和(自身を除く): 563476620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4053, 5404, 8106, 16212, 20681, 41362, 62043, 82724, 124086, 144767, 248172, 289534, 434301, 579068, 868602, 1737204, 3991433, 7982866, 11974299, 15965732, 23948598, 27940031, 47897196, 55880062, 83820093, 111760124, 167640186, 335280372]

約数ペア:

[(1, 335280372), (2, 167640186), (3, 111760124), (4, 83820093), (6, 55880062), (7, 47897196), (12, 27940031), (14, 23948598), (21, 15965732), (28, 11974299), (42, 7982866), (84, 3991433), (193, 1737204), (386, 868602), (579, 579068), (772, 434301), (1158, 289534), (1351, 248172), (2316, 144767), (2702, 124086), (4053, 82724), (5404, 62043), (8106, 41362), (16212, 20681)]