201648972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{8543}}^1$

素因数の和:8838

約数の個数: 48

約数和(自身を含む): 539707392

約数和(自身を除く): 338058420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7868, 8543, 11802, 17086, 23604, 25629, 34172, 51258, 59801, 102516, 119602, 179403, 239204, 358806, 717612, 2400583, 4801166, 7201749, 9602332, 14403498, 16804081, 28806996, 33608162, 50412243, 67216324, 100824486, 201648972]

約数ペア:

[(1, 201648972), (2, 100824486), (3, 67216324), (4, 50412243), (6, 33608162), (7, 28806996), (12, 16804081), (14, 14403498), (21, 9602332), (28, 7201749), (42, 4801166), (84, 2400583), (281, 717612), (562, 358806), (843, 239204), (1124, 179403), (1686, 119602), (1967, 102516), (3372, 59801), (3934, 51258), (5901, 34172), (7868, 25629), (8543, 23604), (11802, 17086)]