20238900924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{37369}}^1$

素因数の和:37771

約数の個数: 72

約数和(自身を含む): 52048039120

約数和(自身を除く): 31809138196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 373, 484, 726, 746, 1119, 1452, 1492, 2238, 4103, 4476, 8206, 12309, 16412, 24618, 37369, 45133, 49236, 74738, 90266, 112107, 135399, 149476, 180532, 224214, 270798, 411059, 448428, 541596, 822118, 1233177, 1644236, 2466354, 4521649, 4932708, 9043298, 13564947, 13938637, 18086596, 27129894, 27877274, 41815911, 54259788, 55754548, 83631822, 153325007, 167263644, 306650014, 459975021, 613300028, 919950042, 1686575077, 1839900084, 3373150154, 5059725231, 6746300308, 10119450462, 20238900924]

約数ペア:

[(1, 20238900924), (2, 10119450462), (3, 6746300308), (4, 5059725231), (6, 3373150154), (11, 1839900084), (12, 1686575077), (22, 919950042), (33, 613300028), (44, 459975021), (66, 306650014), (121, 167263644), (132, 153325007), (242, 83631822), (363, 55754548), (373, 54259788), (484, 41815911), (726, 27877274), (746, 27129894), (1119, 18086596), (1452, 13938637), (1492, 13564947), (2238, 9043298), (4103, 4932708), (4476, 4521649), (8206, 2466354), (12309, 1644236), (16412, 1233177), (24618, 822118), (37369, 541596), (45133, 448428), (49236, 411059), (74738, 270798), (90266, 224214), (112107, 180532), (135399, 149476)]