224728610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{42643}}^1$

素因数の和:42698

約数の個数: 32

約数和(自身を含む): 442132992

約数和(自身を除く): 217404382

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 42643, 85286, 213215, 426430, 724931, 1321933, 1449862, 2643866, 3624655, 6609665, 7249310, 13219330, 22472861, 44945722, 112364305, 224728610]

約数ペア:

[(1, 224728610), (2, 112364305), (5, 44945722), (10, 22472861), (17, 13219330), (31, 7249310), (34, 6609665), (62, 3624655), (85, 2643866), (155, 1449862), (170, 1321933), (310, 724931), (527, 426430), (1054, 213215), (2635, 85286), (5270, 42643)]