201992222

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{7907}}^1$

素因数の和:8203

約数の個数: 16

約数和(自身を含む): 310025232

約数和(自身を除く): 108033010

約数列:

[1, 2, 53, 106, 241, 482, 7907, 12773, 15814, 25546, 419071, 838142, 1905587, 3811174, 100996111, 201992222]

約数ペア:

[(1, 201992222), (2, 100996111), (53, 3811174), (106, 1905587), (241, 838142), (482, 419071), (7907, 25546), (12773, 15814)]