203559649916

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{345581}}^1$

素因数の和:345894

約数の個数: 48

約数和(自身を含む): 412984313280

約数和(自身を除く): 209424663364

約数列:

[1, 2, 4, 7, 14, 28, 109, 193, 218, 386, 436, 763, 772, 1351, 1526, 2702, 3052, 5404, 21037, 42074, 84148, 147259, 294518, 345581, 589036, 691162, 1382324, 2419067, 4838134, 9676268, 37668329, 66697133, 75336658, 133394266, 150673316, 263678303, 266788532, 466879931, 527356606, 933759862, 1054713212, 1867519724, 7269987497, 14539974994, 29079949988, 50889912479, 101779824958, 203559649916]

約数ペア:

[(1, 203559649916), (2, 101779824958), (4, 50889912479), (7, 29079949988), (14, 14539974994), (28, 7269987497), (109, 1867519724), (193, 1054713212), (218, 933759862), (386, 527356606), (436, 466879931), (763, 266788532), (772, 263678303), (1351, 150673316), (1526, 133394266), (2702, 75336658), (3052, 66697133), (5404, 37668329), (21037, 9676268), (42074, 4838134), (84148, 2419067), (147259, 1382324), (294518, 691162), (345581, 589036)]