206917991208

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{9300521}}^1$

素因数の和:9300639

約数の個数: 64

約数和(自身を含む): 580352572800

約数和(自身を除く): 373434581592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3708, 5562, 7416, 11124, 22248, 9300521, 18601042, 27901563, 37202084, 55803126, 74404168, 83704689, 111606252, 167409378, 223212504, 251114067, 334818756, 502228134, 669637512, 957953663, 1004456268, 1915907326, 2008912536, 2873860989, 3831814652, 5747721978, 7663629304, 8621582967, 11495443956, 17243165934, 22990887912, 25864748901, 34486331868, 51729497802, 68972663736, 103458995604, 206917991208]

約数ペア:

[(1, 206917991208), (2, 103458995604), (3, 68972663736), (4, 51729497802), (6, 34486331868), (8, 25864748901), (9, 22990887912), (12, 17243165934), (18, 11495443956), (24, 8621582967), (27, 7663629304), (36, 5747721978), (54, 3831814652), (72, 2873860989), (103, 2008912536), (108, 1915907326), (206, 1004456268), (216, 957953663), (309, 669637512), (412, 502228134), (618, 334818756), (824, 251114067), (927, 223212504), (1236, 167409378), (1854, 111606252), (2472, 83704689), (2781, 74404168), (3708, 55803126), (5562, 37202084), (7416, 27901563), (11124, 18601042), (22248, 9300521)]