202380371334

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{5189}}^1\times {\mathrm{8431}}^1$

素因数の和:13885

約数の個数: 48

約数和(自身を含む): 440334048960

約数和(自身を除く): 237953677626

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 5189, 8431, 10378, 15567, 16862, 25293, 31134, 46701, 50586, 75879, 93402, 151758, 1333573, 2166767, 2667146, 4000719, 4333534, 6500301, 8001438, 12002157, 13000602, 19500903, 24004314, 39001806, 43748459, 87496918, 131245377, 262490754, 393736131, 787472262, 11243353963, 22486707926, 33730061889, 67460123778, 101190185667, 202380371334]

約数ペア:

[(1, 202380371334), (2, 101190185667), (3, 67460123778), (6, 33730061889), (9, 22486707926), (18, 11243353963), (257, 787472262), (514, 393736131), (771, 262490754), (1542, 131245377), (2313, 87496918), (4626, 43748459), (5189, 39001806), (8431, 24004314), (10378, 19500903), (15567, 13000602), (16862, 12002157), (25293, 8001438), (31134, 6500301), (46701, 4333534), (50586, 4000719), (75879, 2667146), (93402, 2166767), (151758, 1333573)]