20238250536

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{40155259}}^1$

素因数の和:40155278

約数の個数: 48

約数和(自身を含む): 62642205600

約数和(自身を除く): 42403955064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 40155259, 80310518, 120465777, 160621036, 240931554, 281086813, 321242072, 361397331, 481863108, 562173626, 722794662, 843260439, 963726216, 1124347252, 1445589324, 1686520878, 2248694504, 2529781317, 2891178648, 3373041756, 5059562634, 6746083512, 10119125268, 20238250536]

約数ペア:

[(1, 20238250536), (2, 10119125268), (3, 6746083512), (4, 5059562634), (6, 3373041756), (7, 2891178648), (8, 2529781317), (9, 2248694504), (12, 1686520878), (14, 1445589324), (18, 1124347252), (21, 963726216), (24, 843260439), (28, 722794662), (36, 562173626), (42, 481863108), (56, 361397331), (63, 321242072), (72, 281086813), (84, 240931554), (126, 160621036), (168, 120465777), (252, 80310518), (504, 40155259)]