118288728

素因数分解:

$2^3\times 3^3\times {\mathrm{419}}^1\times {\mathrm{1307}}^1$

素因数の和:1741

約数の個数: 64

約数和(自身を含む): 329616000

約数和(自身を除く): 211327272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419, 838, 1257, 1307, 1676, 2514, 2614, 3352, 3771, 3921, 5028, 5228, 7542, 7842, 10056, 10456, 11313, 11763, 15084, 15684, 22626, 23526, 30168, 31368, 35289, 45252, 47052, 70578, 90504, 94104, 141156, 282312, 547633, 1095266, 1642899, 2190532, 3285798, 4381064, 4928697, 6571596, 9857394, 13143192, 14786091, 19714788, 29572182, 39429576, 59144364, 118288728]

約数ペア:

[(1, 118288728), (2, 59144364), (3, 39429576), (4, 29572182), (6, 19714788), (8, 14786091), (9, 13143192), (12, 9857394), (18, 6571596), (24, 4928697), (27, 4381064), (36, 3285798), (54, 2190532), (72, 1642899), (108, 1095266), (216, 547633), (419, 282312), (838, 141156), (1257, 94104), (1307, 90504), (1676, 70578), (2514, 47052), (2614, 45252), (3352, 35289), (3771, 31368), (3921, 30168), (5028, 23526), (5228, 22626), (7542, 15684), (7842, 15084), (10056, 11763), (10456, 11313)]