201698408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{16361}}^1$

素因数の和:16457

約数の個数: 32

約数和(自身を含む): 400541760

約数和(自身を除く): 198843352

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 12328, 16361, 32722, 65444, 130888, 376303, 752606, 1096187, 1505212, 2192374, 3010424, 4384748, 8769496, 25212301, 50424602, 100849204, 201698408]

約数ペア:

[(1, 201698408), (2, 100849204), (4, 50424602), (8, 25212301), (23, 8769496), (46, 4384748), (67, 3010424), (92, 2192374), (134, 1505212), (184, 1096187), (268, 752606), (536, 376303), (1541, 130888), (3082, 65444), (6164, 32722), (12328, 16361)]