207974126955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1\times {\mathrm{60107}}^1$

素因数の和:61216

約数の個数: 64

約数和(自身を含む): 392938979328

約数和(自身を除く): 184964852373

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1063, 1085, 3189, 3255, 5315, 7441, 15945, 22323, 32953, 37205, 60107, 98859, 111615, 164765, 180321, 230671, 300535, 420749, 494295, 692013, 901605, 1153355, 1262247, 1863317, 2103745, 3460065, 5589951, 6311235, 9316585, 13043219, 27949755, 39129657, 63893741, 65216095, 191681223, 195648285, 319468705, 447256187, 958406115, 1341768561, 1980705971, 2236280935, 5942117913, 6708842805, 9903529855, 13864941797, 29710589565, 41594825391, 69324708985, 207974126955]

約数ペア:

[(1, 207974126955), (3, 69324708985), (5, 41594825391), (7, 29710589565), (15, 13864941797), (21, 9903529855), (31, 6708842805), (35, 5942117913), (93, 2236280935), (105, 1980705971), (155, 1341768561), (217, 958406115), (465, 447256187), (651, 319468705), (1063, 195648285), (1085, 191681223), (3189, 65216095), (3255, 63893741), (5315, 39129657), (7441, 27949755), (15945, 13043219), (22323, 9316585), (32953, 6311235), (37205, 5589951), (60107, 3460065), (98859, 2103745), (111615, 1863317), (164765, 1262247), (180321, 1153355), (230671, 901605), (300535, 692013), (420749, 494295)]