121220472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{17477}}^1$

素因数の和:17520

約数の個数: 48

約数和(自身を含む): 321944760

約数和(自身を除く): 200724288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 17477, 34954, 52431, 69908, 104862, 139816, 209724, 297109, 419448, 594218, 891327, 1188436, 1782654, 2376872, 3565308, 5050853, 7130616, 10101706, 15152559, 20203412, 30305118, 40406824, 60610236, 121220472]

約数ペア:

[(1, 121220472), (2, 60610236), (3, 40406824), (4, 30305118), (6, 20203412), (8, 15152559), (12, 10101706), (17, 7130616), (24, 5050853), (34, 3565308), (51, 2376872), (68, 1782654), (102, 1188436), (136, 891327), (204, 594218), (289, 419448), (408, 297109), (578, 209724), (867, 139816), (1156, 104862), (1734, 69908), (2312, 52431), (3468, 34954), (6936, 17477)]