121111128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{98947}}^1$

素因数の和:98976

約数の個数: 48

約数和(自身を含む): 347307480

約数和(自身を除く): 226196352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 98947, 197894, 296841, 395788, 593682, 791576, 890523, 1187364, 1682099, 1781046, 2374728, 3364198, 3562092, 5046297, 6728396, 7124184, 10092594, 13456792, 15138891, 20185188, 30277782, 40370376, 60555564, 121111128]

約数ペア:

[(1, 121111128), (2, 60555564), (3, 40370376), (4, 30277782), (6, 20185188), (8, 15138891), (9, 13456792), (12, 10092594), (17, 7124184), (18, 6728396), (24, 5046297), (34, 3562092), (36, 3364198), (51, 2374728), (68, 1781046), (72, 1682099), (102, 1187364), (136, 890523), (153, 791576), (204, 593682), (306, 395788), (408, 296841), (612, 197894), (1224, 98947)]