235460238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{56957}}^1$

素因数の和:57028

約数の個数: 32

約数和(自身を含む): 516722976

約数和(自身を除く): 281262738

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 56957, 113914, 170871, 341742, 740441, 1480882, 2221323, 3018721, 4442646, 6037442, 9056163, 18112326, 39243373, 78486746, 117730119, 235460238]

約数ペア:

[(1, 235460238), (2, 117730119), (3, 78486746), (6, 39243373), (13, 18112326), (26, 9056163), (39, 6037442), (53, 4442646), (78, 3018721), (106, 2221323), (159, 1480882), (318, 740441), (689, 341742), (1378, 170871), (2067, 113914), (4134, 56957)]