201702590

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 367082496

約数和(自身を除く): 165379906

約数列:

[1, 2, 5, 10, 263, 271, 283, 526, 542, 566, 1315, 1355, 1415, 2630, 2710, 2830, 71273, 74429, 76693, 142546, 148858, 153386, 356365, 372145, 383465, 712730, 744290, 766930, 20170259, 40340518, 100851295, 201702590]

約数ペア:

[(1, 201702590), (2, 100851295), (5, 40340518), (10, 20170259), (263, 766930), (271, 744290), (283, 712730), (526, 383465), (542, 372145), (566, 356365), (1315, 153386), (1355, 148858), (1415, 142546), (2630, 76693), (2710, 74429), (2830, 71273)]