244054122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 538804224

約数和(自身を除く): 294750102

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 127, 142, 213, 254, 347, 381, 426, 694, 762, 923, 1041, 1651, 1846, 2082, 2769, 3302, 4511, 4953, 5538, 9017, 9022, 9906, 13533, 18034, 24637, 27051, 27066, 44069, 49274, 54102, 73911, 88138, 117221, 132207, 147822, 234442, 264414, 320281, 351663, 572897, 640562, 703326, 960843, 1145794, 1718691, 1921686, 3128899, 3437382, 6257798, 9386697, 18773394, 40675687, 81351374, 122027061, 244054122]

約数ペア:

[(1, 244054122), (2, 122027061), (3, 81351374), (6, 40675687), (13, 18773394), (26, 9386697), (39, 6257798), (71, 3437382), (78, 3128899), (127, 1921686), (142, 1718691), (213, 1145794), (254, 960843), (347, 703326), (381, 640562), (426, 572897), (694, 351663), (762, 320281), (923, 264414), (1041, 234442), (1651, 147822), (1846, 132207), (2082, 117221), (2769, 88138), (3302, 73911), (4511, 54102), (4953, 49274), (5538, 44069), (9017, 27066), (9022, 27051), (9906, 24637), (13533, 18034)]