211079304

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{5399}}^1$

素因数の和:5595

約数の個数: 64

約数和(自身を含む): 589680000

約数和(自身を除く): 378600696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 4887, 5399, 6516, 9774, 10798, 13032, 16197, 19548, 21596, 32394, 39096, 43192, 48591, 64788, 97182, 129576, 145773, 194364, 291546, 388728, 583092, 977219, 1166184, 1954438, 2931657, 3908876, 5863314, 7817752, 8794971, 11726628, 17589942, 23453256, 26384913, 35179884, 52769826, 70359768, 105539652, 211079304]

約数ペア:

[(1, 211079304), (2, 105539652), (3, 70359768), (4, 52769826), (6, 35179884), (8, 26384913), (9, 23453256), (12, 17589942), (18, 11726628), (24, 8794971), (27, 7817752), (36, 5863314), (54, 3908876), (72, 2931657), (108, 1954438), (181, 1166184), (216, 977219), (362, 583092), (543, 388728), (724, 291546), (1086, 194364), (1448, 145773), (1629, 129576), (2172, 97182), (3258, 64788), (4344, 48591), (4887, 43192), (5399, 39096), (6516, 32394), (9774, 21596), (10798, 19548), (13032, 16197)]