201327694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 323032896

約数和(自身を除く): 121705202

約数列:

[1, 2, 23, 46, 61, 122, 157, 314, 457, 914, 1403, 2806, 3611, 7222, 9577, 10511, 19154, 21022, 27877, 55754, 71749, 143498, 220271, 440542, 641171, 1282342, 1650227, 3300454, 4376689, 8753378, 100663847, 201327694]

約数ペア:

[(1, 201327694), (2, 100663847), (23, 8753378), (46, 4376689), (61, 3300454), (122, 1650227), (157, 1282342), (314, 641171), (457, 440542), (914, 220271), (1403, 143498), (2806, 71749), (3611, 55754), (7222, 27877), (9577, 21022), (10511, 19154)]