201660536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29761}}^1$

素因数の和:29796

約数の個数: 48

約数和(自身を含む): 475001520

約数和(自身を除く): 273340984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 29761, 59522, 119044, 208327, 238088, 327371, 416654, 654742, 833308, 1309484, 1666616, 2291597, 2618968, 3601081, 4583194, 7202162, 9166388, 14404324, 18332776, 25207567, 28808648, 50415134, 100830268, 201660536]

約数ペア:

[(1, 201660536), (2, 100830268), (4, 50415134), (7, 28808648), (8, 25207567), (11, 18332776), (14, 14404324), (22, 9166388), (28, 7202162), (44, 4583194), (56, 3601081), (77, 2618968), (88, 2291597), (121, 1666616), (154, 1309484), (242, 833308), (308, 654742), (484, 416654), (616, 327371), (847, 238088), (968, 208327), (1694, 119044), (3388, 59522), (6776, 29761)]