201372446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2819}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 350853120

約数和(自身を除く): 149480674

約数列:

[1, 2, 11, 17, 22, 34, 187, 191, 374, 382, 2101, 2819, 3247, 4202, 5638, 6494, 31009, 35717, 47923, 62018, 71434, 95846, 527153, 538429, 1054306, 1076858, 5922719, 9153293, 11845438, 18306586, 100686223, 201372446]

約数ペア:

[(1, 201372446), (2, 100686223), (11, 18306586), (17, 11845438), (22, 9153293), (34, 5922719), (187, 1076858), (191, 1054306), (374, 538429), (382, 527153), (2101, 95846), (2819, 71434), (3247, 62018), (4202, 47923), (5638, 35717), (6494, 31009)]