205129903668

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1361}}^1\times {\mathrm{292093}}^1$

素因数の和:293504

約数の個数: 48

約数和(自身を含む): 490129058496

約数和(自身を除く): 284999154828

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1361, 2722, 4083, 5444, 8166, 16332, 58523, 117046, 175569, 234092, 292093, 351138, 584186, 702276, 876279, 1168372, 1752558, 3505116, 12559999, 25119998, 37679997, 50239996, 75359994, 150719988, 397538573, 795077146, 1192615719, 1590154292, 2385231438, 4770462876, 17094158639, 34188317278, 51282475917, 68376634556, 102564951834, 205129903668]

約数ペア:

[(1, 205129903668), (2, 102564951834), (3, 68376634556), (4, 51282475917), (6, 34188317278), (12, 17094158639), (43, 4770462876), (86, 2385231438), (129, 1590154292), (172, 1192615719), (258, 795077146), (516, 397538573), (1361, 150719988), (2722, 75359994), (4083, 50239996), (5444, 37679997), (8166, 25119998), (16332, 12559999), (58523, 3505116), (117046, 1752558), (175569, 1168372), (234092, 876279), (292093, 702276), (351138, 584186)]