222076344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1913}}^1$

素因数の和:2620

約数の個数: 64

約数和(自身を含む): 635754240

約数和(自身を除く): 413677896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 691, 1382, 1913, 2073, 2764, 3826, 4146, 4837, 5528, 5739, 7652, 8292, 9674, 11478, 13391, 14511, 15304, 16584, 19348, 22956, 26782, 29022, 38696, 40173, 45912, 53564, 58044, 80346, 107128, 116088, 160692, 321384, 1321883, 2643766, 3965649, 5287532, 7931298, 9253181, 10575064, 15862596, 18506362, 27759543, 31725192, 37012724, 55519086, 74025448, 111038172, 222076344]

約数ペア:

[(1, 222076344), (2, 111038172), (3, 74025448), (4, 55519086), (6, 37012724), (7, 31725192), (8, 27759543), (12, 18506362), (14, 15862596), (21, 10575064), (24, 9253181), (28, 7931298), (42, 5287532), (56, 3965649), (84, 2643766), (168, 1321883), (691, 321384), (1382, 160692), (1913, 116088), (2073, 107128), (2764, 80346), (3826, 58044), (4146, 53564), (4837, 45912), (5528, 40173), (5739, 38696), (7652, 29022), (8292, 26782), (9674, 22956), (11478, 19348), (13391, 16584), (14511, 15304)]