299964294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{21841}}^1$

素因数の和:21965

約数の個数: 48

約数和(自身を含む): 749617440

約数和(自身を除く): 449653146

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 21841, 43682, 65523, 131046, 152887, 196569, 305774, 393138, 458661, 917322, 1375983, 2380669, 2751966, 4761338, 7142007, 14284014, 16664683, 21426021, 33329366, 42852042, 49994049, 99988098, 149982147, 299964294]

約数ペア:

[(1, 299964294), (2, 149982147), (3, 99988098), (6, 49994049), (7, 42852042), (9, 33329366), (14, 21426021), (18, 16664683), (21, 14284014), (42, 7142007), (63, 4761338), (109, 2751966), (126, 2380669), (218, 1375983), (327, 917322), (654, 458661), (763, 393138), (981, 305774), (1526, 196569), (1962, 152887), (2289, 131046), (4578, 65523), (6867, 43682), (13734, 21841)]