293889076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 574747264

約数和(自身を除く): 280858188

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 103, 148, 206, 412, 481, 962, 1339, 1483, 1924, 2678, 2966, 3811, 5356, 5932, 7622, 15244, 19279, 38558, 49543, 54871, 77116, 99086, 109742, 152749, 198172, 219484, 305498, 610996, 713323, 1426646, 1985737, 2853292, 3971474, 5651713, 7942948, 11303426, 22606852, 73472269, 146944538, 293889076]

約数ペア:

[(1, 293889076), (2, 146944538), (4, 73472269), (13, 22606852), (26, 11303426), (37, 7942948), (52, 5651713), (74, 3971474), (103, 2853292), (148, 1985737), (206, 1426646), (412, 713323), (481, 610996), (962, 305498), (1339, 219484), (1483, 198172), (1924, 152749), (2678, 109742), (2966, 99086), (3811, 77116), (5356, 54871), (5932, 49543), (7622, 38558), (15244, 19279)]