2016202550168

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{9049}}^1\times {\mathrm{381523}}^1$

素因数の和:390651

約数の個数: 32

約数和(自身を含む): 3832599342000

約数和(自身を除く): 1816396791832

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 9049, 18098, 36196, 72392, 381523, 660577, 763046, 1321154, 1526092, 2642308, 3052184, 5284616, 27851179, 55702358, 111404716, 222809432, 3452401627, 6904803254, 13809606508, 27619213016, 252025318771, 504050637542, 1008101275084, 2016202550168]

約数ペア:

[(1, 2016202550168), (2, 1008101275084), (4, 504050637542), (8, 252025318771), (73, 27619213016), (146, 13809606508), (292, 6904803254), (584, 3452401627), (9049, 222809432), (18098, 111404716), (36196, 55702358), (72392, 27851179), (381523, 5284616), (660577, 3052184), (763046, 2642308), (1321154, 1526092)]