220173420948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1\times {\mathrm{284149}}^1$

素因数の和:289136

約数の個数: 48

約数和(自身を含む): 553369622400

約数和(自身を除く): 333196201452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 4967, 9934, 14901, 19868, 29802, 59604, 64571, 129142, 193713, 258284, 284149, 387426, 568298, 774852, 852447, 1136596, 1704894, 3409788, 3693937, 7387874, 11081811, 14775748, 22163622, 44327244, 1411368083, 2822736166, 4234104249, 5645472332, 8468208498, 16936416996, 18347785079, 36695570158, 55043355237, 73391140316, 110086710474, 220173420948]

約数ペア:

[(1, 220173420948), (2, 110086710474), (3, 73391140316), (4, 55043355237), (6, 36695570158), (12, 18347785079), (13, 16936416996), (26, 8468208498), (39, 5645472332), (52, 4234104249), (78, 2822736166), (156, 1411368083), (4967, 44327244), (9934, 22163622), (14901, 14775748), (19868, 11081811), (29802, 7387874), (59604, 3693937), (64571, 3409788), (129142, 1704894), (193713, 1136596), (258284, 852447), (284149, 774852), (387426, 568298)]