201484129

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10103}}^1$

素因数の和:10165

約数の個数: 24

約数和(自身を含む): 262623168

約数和(自身を除く): 61139039

約数列:

[1, 7, 11, 37, 49, 77, 259, 407, 539, 1813, 2849, 10103, 19943, 70721, 111133, 373811, 495047, 777931, 2616677, 4111921, 5445517, 18316739, 28783447, 201484129]

約数ペア:

[(1, 201484129), (7, 28783447), (11, 18316739), (37, 5445517), (49, 4111921), (77, 2616677), (259, 777931), (407, 495047), (539, 373811), (1813, 111133), (2849, 70721), (10103, 19943)]