205997112

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{7549}}^1$

素因数の和:7940

約数の個数: 48

約数和(自身を含む): 559455000

約数和(自身を除く): 353457888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6822, 7549, 9096, 13644, 15098, 22647, 27288, 30196, 45294, 60392, 67941, 90588, 135882, 181176, 271764, 543528, 2861071, 5722142, 8583213, 11444284, 17166426, 22888568, 25749639, 34332852, 51499278, 68665704, 102998556, 205997112]

約数ペア:

[(1, 205997112), (2, 102998556), (3, 68665704), (4, 51499278), (6, 34332852), (8, 25749639), (9, 22888568), (12, 17166426), (18, 11444284), (24, 8583213), (36, 5722142), (72, 2861071), (379, 543528), (758, 271764), (1137, 181176), (1516, 135882), (2274, 90588), (3032, 67941), (3411, 60392), (4548, 45294), (6822, 30196), (7549, 27288), (9096, 22647), (13644, 15098)]