201037354

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2381}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 356270976

約数和(自身を除く): 155233622

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 1141, 2282, 2381, 4762, 6031, 12062, 16667, 33334, 42217, 84434, 88097, 176194, 388103, 616679, 776206, 1233358, 2716721, 5433442, 14359811, 28719622, 100518677, 201037354]

約数ペア:

[(1, 201037354), (2, 100518677), (7, 28719622), (14, 14359811), (37, 5433442), (74, 2716721), (163, 1233358), (259, 776206), (326, 616679), (518, 388103), (1141, 176194), (2282, 88097), (2381, 84434), (4762, 42217), (6031, 33334), (12062, 16667)]