228429892

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{3709}}^1$

素因数の和:3975

約数の個数: 24

約数和(自身を含む): 406690200

約数和(自身を除く): 178260308

約数列:

[1, 2, 4, 89, 173, 178, 346, 356, 692, 3709, 7418, 14836, 15397, 30794, 61588, 330101, 641657, 660202, 1283314, 1320404, 2566628, 57107473, 114214946, 228429892]

約数ペア:

[(1, 228429892), (2, 114214946), (4, 57107473), (89, 2566628), (173, 1320404), (178, 1283314), (346, 660202), (356, 641657), (692, 330101), (3709, 61588), (7418, 30794), (14836, 15397)]