284988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 774144

約数和(自身を除く): 489156

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 127, 132, 187, 204, 254, 374, 381, 508, 561, 748, 762, 1122, 1397, 1524, 2159, 2244, 2794, 4191, 4318, 5588, 6477, 8382, 8636, 12954, 16764, 23749, 25908, 47498, 71247, 94996, 142494, 284988]

約数ペア:

[(1, 284988), (2, 142494), (3, 94996), (4, 71247), (6, 47498), (11, 25908), (12, 23749), (17, 16764), (22, 12954), (33, 8636), (34, 8382), (44, 6477), (51, 5588), (66, 4318), (68, 4191), (102, 2794), (127, 2244), (132, 2159), (187, 1524), (204, 1397), (254, 1122), (374, 762), (381, 748), (508, 561)]