204025914

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6703}}^1$

素因数の和:6819

約数の個数: 48

約数和(自身を含む): 470620800

約数和(自身を除く): 266594886

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 3382, 5073, 6703, 10146, 13406, 15219, 20109, 30438, 40218, 60327, 120654, 127357, 254714, 382071, 596567, 764142, 1146213, 1193134, 1789701, 2292426, 3579402, 5369103, 10738206, 11334773, 22669546, 34004319, 68008638, 102012957, 204025914]

約数ペア:

[(1, 204025914), (2, 102012957), (3, 68008638), (6, 34004319), (9, 22669546), (18, 11334773), (19, 10738206), (38, 5369103), (57, 3579402), (89, 2292426), (114, 1789701), (171, 1193134), (178, 1146213), (267, 764142), (342, 596567), (534, 382071), (801, 254714), (1602, 127357), (1691, 120654), (3382, 60327), (5073, 40218), (6703, 30438), (10146, 20109), (13406, 15219)]