201996031128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1\times {\mathrm{219517}}^1$

素因数の和:221216

約数の個数: 64

約数和(自身を含む): 527264674560

約数和(自身を除く): 325268643432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 1667, 3334, 5001, 6668, 10002, 13336, 20004, 38341, 40008, 76682, 115023, 153364, 219517, 230046, 306728, 439034, 460092, 658551, 878068, 920184, 1317102, 1756136, 2634204, 5048891, 5268408, 10097782, 15146673, 20195564, 30293346, 40391128, 60586692, 121173384, 365934839, 731869678, 1097804517, 1463739356, 2195609034, 2927478712, 4391218068, 8416501297, 8782436136, 16833002594, 25249503891, 33666005188, 50499007782, 67332010376, 100998015564, 201996031128]

約数ペア:

[(1, 201996031128), (2, 100998015564), (3, 67332010376), (4, 50499007782), (6, 33666005188), (8, 25249503891), (12, 16833002594), (23, 8782436136), (24, 8416501297), (46, 4391218068), (69, 2927478712), (92, 2195609034), (138, 1463739356), (184, 1097804517), (276, 731869678), (552, 365934839), (1667, 121173384), (3334, 60586692), (5001, 40391128), (6668, 30293346), (10002, 20195564), (13336, 15146673), (20004, 10097782), (38341, 5268408), (40008, 5048891), (76682, 2634204), (115023, 1756136), (153364, 1317102), (219517, 920184), (230046, 878068), (306728, 658551), (439034, 460092)]