137731412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6203}}^1$

素因数の和:6288

約数の個数: 48

約数和(自身を含む): 301564032

約数和(自身を除く): 163832620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 5551, 6203, 11102, 12406, 22204, 24812, 43421, 80639, 86842, 161278, 173684, 322556, 378383, 564473, 756766, 1128946, 1513532, 2257892, 2648681, 4918979, 5297362, 9837958, 10594724, 19675916, 34432853, 68865706, 137731412]

約数ペア:

[(1, 137731412), (2, 68865706), (4, 34432853), (7, 19675916), (13, 10594724), (14, 9837958), (26, 5297362), (28, 4918979), (52, 2648681), (61, 2257892), (91, 1513532), (122, 1128946), (182, 756766), (244, 564473), (364, 378383), (427, 322556), (793, 173684), (854, 161278), (1586, 86842), (1708, 80639), (3172, 43421), (5551, 24812), (6203, 22204), (11102, 12406)]