167730016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{127843}}^1$

素因数の和:127894

約数の個数: 24

約数和(自身を含む): 338275224

約数和(自身を除く): 170545208

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 127843, 255686, 511372, 1022744, 2045488, 4090976, 5241563, 10483126, 20966252, 41932504, 83865008, 167730016]

約数ペア:

[(1, 167730016), (2, 83865008), (4, 41932504), (8, 20966252), (16, 10483126), (32, 5241563), (41, 4090976), (82, 2045488), (164, 1022744), (328, 511372), (656, 255686), (1312, 127843)]