281124

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 772800

約数和(自身を除く): 491676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 137, 171, 228, 274, 342, 411, 513, 548, 684, 822, 1026, 1233, 1644, 2052, 2466, 2603, 3699, 4932, 5206, 7398, 7809, 10412, 14796, 15618, 23427, 31236, 46854, 70281, 93708, 140562, 281124]

約数ペア:

[(1, 281124), (2, 140562), (3, 93708), (4, 70281), (6, 46854), (9, 31236), (12, 23427), (18, 15618), (19, 14796), (27, 10412), (36, 7809), (38, 7398), (54, 5206), (57, 4932), (76, 3699), (108, 2603), (114, 2466), (137, 2052), (171, 1644), (228, 1233), (274, 1026), (342, 822), (411, 684), (513, 548)]