201817096

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 413693460

約数和(自身を除く): 211876364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 169, 226, 338, 452, 676, 904, 1321, 1352, 1469, 2642, 2938, 5284, 5876, 10568, 11752, 17173, 19097, 34346, 38194, 68692, 76388, 137384, 149273, 152776, 223249, 298546, 446498, 597092, 892996, 1194184, 1785992, 1940549, 3881098, 7762196, 15524392, 25227137, 50454274, 100908548, 201817096]

約数ペア:

[(1, 201817096), (2, 100908548), (4, 50454274), (8, 25227137), (13, 15524392), (26, 7762196), (52, 3881098), (104, 1940549), (113, 1785992), (169, 1194184), (226, 892996), (338, 597092), (452, 446498), (676, 298546), (904, 223249), (1321, 152776), (1352, 149273), (1469, 137384), (2642, 76388), (2938, 68692), (5284, 38194), (5876, 34346), (10568, 19097), (11752, 17173)]