220172316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{201623}}^1$

素因数の和:201650

約数の個数: 48

約数和(自身を含む): 632292864

約数和(自身を除く): 412120548

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 201623, 403246, 604869, 806492, 1209738, 1411361, 2419476, 2621099, 2822722, 4234083, 5242198, 5645444, 7863297, 8468166, 10484396, 15726594, 16936332, 18347693, 31453188, 36695386, 55043079, 73390772, 110086158, 220172316]

約数ペア:

[(1, 220172316), (2, 110086158), (3, 73390772), (4, 55043079), (6, 36695386), (7, 31453188), (12, 18347693), (13, 16936332), (14, 15726594), (21, 10484396), (26, 8468166), (28, 7863297), (39, 5645444), (42, 5242198), (52, 4234083), (78, 2822722), (84, 2621099), (91, 2419476), (156, 1411361), (182, 1209738), (273, 806492), (364, 604869), (546, 403246), (1092, 201623)]