126969362

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 230052960

約数和(自身を除く): 103083598

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 646, 1163, 2326, 2873, 3211, 4199, 5746, 6422, 8398, 15119, 19771, 22097, 30238, 39542, 44194, 54587, 109174, 196547, 257023, 287261, 375649, 393094, 514046, 574522, 751298, 3341299, 3734393, 4883437, 6682598, 7468786, 9766874, 63484681, 126969362]

約数ペア:

[(1, 126969362), (2, 63484681), (13, 9766874), (17, 7468786), (19, 6682598), (26, 4883437), (34, 3734393), (38, 3341299), (169, 751298), (221, 574522), (247, 514046), (323, 393094), (338, 375649), (442, 287261), (494, 257023), (646, 196547), (1163, 109174), (2326, 54587), (2873, 44194), (3211, 39542), (4199, 30238), (5746, 22097), (6422, 19771), (8398, 15119)]