20213223552

素因数分解:

$2^7\times 3^2\times {\mathrm{17546201}}^1$

素因数の和:17546221

約数の個数: 48

約数和(自身を含む): 58165659630

約数和(自身を除く): 37952436078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17546201, 35092402, 52638603, 70184804, 105277206, 140369608, 157915809, 210554412, 280739216, 315831618, 421108824, 561478432, 631663236, 842217648, 1122956864, 1263326472, 1684435296, 2245913728, 2526652944, 3368870592, 5053305888, 6737741184, 10106611776, 20213223552]

約数ペア:

[(1, 20213223552), (2, 10106611776), (3, 6737741184), (4, 5053305888), (6, 3368870592), (8, 2526652944), (9, 2245913728), (12, 1684435296), (16, 1263326472), (18, 1122956864), (24, 842217648), (32, 631663236), (36, 561478432), (48, 421108824), (64, 315831618), (72, 280739216), (96, 210554412), (128, 157915809), (144, 140369608), (192, 105277206), (288, 70184804), (384, 52638603), (576, 35092402), (1152, 17546201)]