287137092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7853}}^1$

素因数の和:8148

約数の個数: 48

約数和(自身を含む): 733626432

約数和(自身を除く): 446489340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 831, 1108, 1662, 3047, 3324, 6094, 7853, 9141, 12188, 15706, 18282, 23559, 31412, 36564, 47118, 86383, 94236, 172766, 259149, 345532, 518298, 1036596, 2175281, 4350562, 6525843, 8701124, 13051686, 23928091, 26103372, 47856182, 71784273, 95712364, 143568546, 287137092]

約数ペア:

[(1, 287137092), (2, 143568546), (3, 95712364), (4, 71784273), (6, 47856182), (11, 26103372), (12, 23928091), (22, 13051686), (33, 8701124), (44, 6525843), (66, 4350562), (132, 2175281), (277, 1036596), (554, 518298), (831, 345532), (1108, 259149), (1662, 172766), (3047, 94236), (3324, 86383), (6094, 47118), (7853, 36564), (9141, 31412), (12188, 23559), (15706, 18282)]