339498796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2999}}^1$

素因数の和:3334

約数の個数: 48

約数和(自身を含む): 733824000

約数和(自身を除く): 394325204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 311, 364, 622, 1244, 2177, 2999, 4043, 4354, 5998, 8086, 8708, 11996, 16172, 20993, 28301, 38987, 41986, 56602, 77974, 83972, 113204, 155948, 272909, 545818, 932689, 1091636, 1865378, 3730756, 6528823, 12124957, 13057646, 24249914, 26115292, 48499828, 84874699, 169749398, 339498796]

約数ペア:

[(1, 339498796), (2, 169749398), (4, 84874699), (7, 48499828), (13, 26115292), (14, 24249914), (26, 13057646), (28, 12124957), (52, 6528823), (91, 3730756), (182, 1865378), (311, 1091636), (364, 932689), (622, 545818), (1244, 272909), (2177, 155948), (2999, 113204), (4043, 83972), (4354, 77974), (5998, 56602), (8086, 41986), (8708, 38987), (11996, 28301), (16172, 20993)]