201653626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 331348752

約数和(自身を除く): 129695126

約数列:

[1, 2, 17, 34, 37, 74, 157, 314, 629, 1021, 1258, 2042, 2669, 5338, 5809, 11618, 17357, 34714, 37777, 75554, 98753, 160297, 197506, 320594, 642209, 1284418, 2725049, 5450098, 5930989, 11861978, 100826813, 201653626]

約数ペア:

[(1, 201653626), (2, 100826813), (17, 11861978), (34, 5930989), (37, 5450098), (74, 2725049), (157, 1284418), (314, 642209), (629, 320594), (1021, 197506), (1258, 160297), (2042, 98753), (2669, 75554), (5338, 37777), (5809, 34714), (11618, 17357)]