223085344

素因数分解:

$2^5\times {\mathrm{67}}^2\times {\mathrm{1553}}^1$

素因数の和:1697

約数の個数: 36

約数和(自身を含む): 446139414

約数和(自身を除く): 223054070

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 1553, 2144, 3106, 4489, 6212, 8978, 12424, 17956, 24848, 35912, 49696, 71824, 104051, 143648, 208102, 416204, 832408, 1664816, 3329632, 6971417, 13942834, 27885668, 55771336, 111542672, 223085344]

約数ペア:

[(1, 223085344), (2, 111542672), (4, 55771336), (8, 27885668), (16, 13942834), (32, 6971417), (67, 3329632), (134, 1664816), (268, 832408), (536, 416204), (1072, 208102), (1553, 143648), (2144, 104051), (3106, 71824), (4489, 49696), (6212, 35912), (8978, 24848), (12424, 17956)]