120937558

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1889}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 220449600

約数和(自身を除く): 99512042

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 269, 538, 1883, 1889, 3766, 3778, 4573, 9146, 13223, 26446, 32011, 32113, 64022, 64226, 224791, 449582, 508141, 1016282, 3556987, 7113974, 8638397, 17276794, 60468779, 120937558]

約数ペア:

[(1, 120937558), (2, 60468779), (7, 17276794), (14, 8638397), (17, 7113974), (34, 3556987), (119, 1016282), (238, 508141), (269, 449582), (538, 224791), (1883, 64226), (1889, 64022), (3766, 32113), (3778, 32011), (4573, 26446), (9146, 13223)]