184412860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6143}}^1$

素因数の和:6250

約数の個数: 48

約数和(自身を含む): 412876800

約数和(自身を除く): 228463940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 790, 1501, 1580, 3002, 6004, 6143, 7505, 12286, 15010, 24572, 30020, 30715, 61430, 116717, 122860, 233434, 466868, 485297, 583585, 970594, 1167170, 1941188, 2334340, 2426485, 4852970, 9220643, 9705940, 18441286, 36882572, 46103215, 92206430, 184412860]

約数ペア:

[(1, 184412860), (2, 92206430), (4, 46103215), (5, 36882572), (10, 18441286), (19, 9705940), (20, 9220643), (38, 4852970), (76, 2426485), (79, 2334340), (95, 1941188), (158, 1167170), (190, 970594), (316, 583585), (380, 485297), (395, 466868), (790, 233434), (1501, 122860), (1580, 116717), (3002, 61430), (6004, 30715), (6143, 30020), (7505, 24572), (12286, 15010)]