201380312

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{14327}}^1$

素因数の和:14591

約数の個数: 32

約数和(自身を含む): 433278720

約数和(自身を除く): 231898408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 14327, 28654, 57308, 100289, 114616, 200578, 401156, 802312, 3596077, 7192154, 14384308, 25172539, 28768616, 50345078, 100690156, 201380312]

約数ペア:

[(1, 201380312), (2, 100690156), (4, 50345078), (7, 28768616), (8, 25172539), (14, 14384308), (28, 7192154), (56, 3596077), (251, 802312), (502, 401156), (1004, 200578), (1757, 114616), (2008, 100289), (3514, 57308), (7028, 28654), (14056, 14327)]