245094032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{3253}}^1$

素因数の和:3555

約数の個数: 40

約数和(自身を含む): 504773496

約数和(自身を除く): 259679464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 554, 1108, 2216, 3253, 4432, 4709, 6506, 9418, 13012, 18836, 26024, 37672, 52048, 55301, 75344, 110602, 221204, 442408, 884816, 901081, 1802162, 3604324, 7208648, 14417296, 15318377, 30636754, 61273508, 122547016, 245094032]

約数ペア:

[(1, 245094032), (2, 122547016), (4, 61273508), (8, 30636754), (16, 15318377), (17, 14417296), (34, 7208648), (68, 3604324), (136, 1802162), (272, 901081), (277, 884816), (554, 442408), (1108, 221204), (2216, 110602), (3253, 75344), (4432, 55301), (4709, 52048), (6506, 37672), (9418, 26024), (13012, 18836)]