103790992

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 206924256

約数和(自身を除く): 103133264

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 257, 344, 514, 587, 688, 1028, 1174, 2056, 2348, 4112, 4696, 9392, 11051, 22102, 25241, 44204, 50482, 88408, 100964, 150859, 176816, 201928, 301718, 403856, 603436, 1206872, 2413744, 6486937, 12973874, 25947748, 51895496, 103790992]

約数ペア:

[(1, 103790992), (2, 51895496), (4, 25947748), (8, 12973874), (16, 6486937), (43, 2413744), (86, 1206872), (172, 603436), (257, 403856), (344, 301718), (514, 201928), (587, 176816), (688, 150859), (1028, 100964), (1174, 88408), (2056, 50482), (2348, 44204), (4112, 25241), (4696, 22102), (9392, 11051)]