269397708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{77681}}^1$

素因数の和:77722

約数の個数: 36

約数和(自身を含む): 667754472

約数和(自身を除く): 398356764

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 77681, 155362, 233043, 310724, 466086, 932172, 1320577, 2641154, 3961731, 5282308, 7923462, 15846924, 22449809, 44899618, 67349427, 89799236, 134698854, 269397708]

約数ペア:

[(1, 269397708), (2, 134698854), (3, 89799236), (4, 67349427), (6, 44899618), (12, 22449809), (17, 15846924), (34, 7923462), (51, 5282308), (68, 3961731), (102, 2641154), (204, 1320577), (289, 932172), (578, 466086), (867, 310724), (1156, 233043), (1734, 155362), (3468, 77681)]