215546724

素因数分解:

$2^2\times 3^3\times {\mathrm{809}}^1\times {\mathrm{2467}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 559742400

約数和(自身を除く): 344195676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 809, 1618, 2427, 2467, 3236, 4854, 4934, 7281, 7401, 9708, 9868, 14562, 14802, 21843, 22203, 29124, 29604, 43686, 44406, 66609, 87372, 88812, 133218, 266436, 1995803, 3991606, 5987409, 7983212, 11974818, 17962227, 23949636, 35924454, 53886681, 71848908, 107773362, 215546724]

約数ペア:

[(1, 215546724), (2, 107773362), (3, 71848908), (4, 53886681), (6, 35924454), (9, 23949636), (12, 17962227), (18, 11974818), (27, 7983212), (36, 5987409), (54, 3991606), (108, 1995803), (809, 266436), (1618, 133218), (2427, 88812), (2467, 87372), (3236, 66609), (4854, 44406), (4934, 43686), (7281, 29604), (7401, 29124), (9708, 22203), (9868, 21843), (14562, 14802)]