205963692

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6997}}^1$

素因数の和:7238

約数の個数: 48

約数和(自身を含む): 526697472

約数和(自身を除く): 320733780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 6997, 7359, 9812, 13994, 14718, 20991, 27988, 29436, 41982, 76967, 83964, 153934, 230901, 307868, 461802, 923604, 1560331, 3120662, 4680993, 6241324, 9361986, 17163641, 18723972, 34327282, 51490923, 68654564, 102981846, 205963692]

約数ペア:

[(1, 205963692), (2, 102981846), (3, 68654564), (4, 51490923), (6, 34327282), (11, 18723972), (12, 17163641), (22, 9361986), (33, 6241324), (44, 4680993), (66, 3120662), (132, 1560331), (223, 923604), (446, 461802), (669, 307868), (892, 230901), (1338, 153934), (2453, 83964), (2676, 76967), (4906, 41982), (6997, 29436), (7359, 27988), (9812, 20991), (13994, 14718)]