239305584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{712219}}^1$

素因数の和:712237

約数の個数: 40

約数和(自身を含む): 706522240

約数和(自身を除く): 467216656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 712219, 1424438, 2136657, 2848876, 4273314, 4985533, 5697752, 8546628, 9971066, 11395504, 14956599, 17093256, 19942132, 29913198, 34186512, 39884264, 59826396, 79768528, 119652792, 239305584]

約数ペア:

[(1, 239305584), (2, 119652792), (3, 79768528), (4, 59826396), (6, 39884264), (7, 34186512), (8, 29913198), (12, 19942132), (14, 17093256), (16, 14956599), (21, 11395504), (24, 9971066), (28, 8546628), (42, 5697752), (48, 4985533), (56, 4273314), (84, 2848876), (112, 2136657), (168, 1424438), (336, 712219)]