390162168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{492629}}^1$

素因数の和:492652

約数の個数: 48

約数和(自身を含む): 1152754200

約数和(自身を除く): 762592032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 492629, 985258, 1477887, 1970516, 2955774, 3941032, 4433661, 5418919, 5911548, 8867322, 10837838, 11823096, 16256757, 17734644, 21675676, 32513514, 35469288, 43351352, 48770271, 65027028, 97540542, 130054056, 195081084, 390162168]

約数ペア:

[(1, 390162168), (2, 195081084), (3, 130054056), (4, 97540542), (6, 65027028), (8, 48770271), (9, 43351352), (11, 35469288), (12, 32513514), (18, 21675676), (22, 17734644), (24, 16256757), (33, 11823096), (36, 10837838), (44, 8867322), (66, 5911548), (72, 5418919), (88, 4433661), (99, 3941032), (132, 2955774), (198, 1970516), (264, 1477887), (396, 985258), (792, 492629)]