122486778

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 275675400

約数和(自身を除く): 153188622

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 461, 509, 522, 922, 1018, 1383, 1527, 2766, 3054, 4149, 4581, 8298, 9162, 13369, 14761, 26738, 29522, 40107, 44283, 80214, 88566, 120321, 132849, 234649, 240642, 265698, 469298, 703947, 1407894, 2111841, 4223682, 6804821, 13609642, 20414463, 40828926, 61243389, 122486778]

約数ペア:

[(1, 122486778), (2, 61243389), (3, 40828926), (6, 20414463), (9, 13609642), (18, 6804821), (29, 4223682), (58, 2111841), (87, 1407894), (174, 703947), (261, 469298), (461, 265698), (509, 240642), (522, 234649), (922, 132849), (1018, 120321), (1383, 88566), (1527, 80214), (2766, 44283), (3054, 40107), (4149, 29522), (4581, 26738), (8298, 14761), (9162, 13369)]