219841008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269413}}^1$

素因数の和:269441

約数の個数: 40

約数和(自身を含む): 601332048

約数和(自身を除く): 381491040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 269413, 538826, 808239, 1077652, 1616478, 2155304, 3232956, 4310608, 4580021, 6465912, 9160042, 12931824, 13740063, 18320084, 27480126, 36640168, 54960252, 73280336, 109920504, 219841008]

約数ペア:

[(1, 219841008), (2, 109920504), (3, 73280336), (4, 54960252), (6, 36640168), (8, 27480126), (12, 18320084), (16, 13740063), (17, 12931824), (24, 9160042), (34, 6465912), (48, 4580021), (51, 4310608), (68, 3232956), (102, 2155304), (136, 1616478), (204, 1077652), (272, 808239), (408, 538826), (816, 269413)]