201293570

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1223}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 368375040

約数和(自身を除く): 167081470

約数列:

[1, 2, 5, 10, 109, 151, 218, 302, 545, 755, 1090, 1223, 1510, 2446, 6115, 12230, 16459, 32918, 82295, 133307, 164590, 184673, 266614, 369346, 666535, 923365, 1333070, 1846730, 20129357, 40258714, 100646785, 201293570]

約数ペア:

[(1, 201293570), (2, 100646785), (5, 40258714), (10, 20129357), (109, 1846730), (151, 1333070), (218, 923365), (302, 666535), (545, 369346), (755, 266614), (1090, 184673), (1223, 164590), (1510, 133307), (2446, 82295), (6115, 32918), (12230, 16459)]