201963744

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1259}}^1$

素因数の和:1832

約数の個数: 72

約数和(自身を含む): 575822520

約数和(自身を除く): 373858776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1259, 1671, 2228, 2518, 3342, 3777, 4456, 5013, 5036, 6684, 7554, 8912, 10026, 10072, 11331, 13368, 15108, 17824, 20052, 20144, 22662, 26736, 30216, 40104, 40288, 45324, 53472, 60432, 80208, 90648, 120864, 160416, 181296, 362592, 701263, 1402526, 2103789, 2805052, 4207578, 5610104, 6311367, 8415156, 11220208, 12622734, 16830312, 22440416, 25245468, 33660624, 50490936, 67321248, 100981872, 201963744]

約数ペア:

[(1, 201963744), (2, 100981872), (3, 67321248), (4, 50490936), (6, 33660624), (8, 25245468), (9, 22440416), (12, 16830312), (16, 12622734), (18, 11220208), (24, 8415156), (32, 6311367), (36, 5610104), (48, 4207578), (72, 2805052), (96, 2103789), (144, 1402526), (288, 701263), (557, 362592), (1114, 181296), (1259, 160416), (1671, 120864), (2228, 90648), (2518, 80208), (3342, 60432), (3777, 53472), (4456, 45324), (5013, 40288), (5036, 40104), (6684, 30216), (7554, 26736), (8912, 22662), (10026, 20144), (10072, 20052), (11331, 17824), (13368, 15108)]