123330896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 60

約数和(自身を含む): 266334516

約数和(自身を除く): 143003620

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 617, 806, 961, 1234, 1612, 1922, 2468, 3224, 3844, 4936, 6448, 7688, 8021, 9872, 12493, 15376, 16042, 19127, 24986, 32084, 38254, 49972, 64168, 76508, 99944, 128336, 153016, 199888, 248651, 306032, 497302, 592937, 994604, 1185874, 1989208, 2371748, 3978416, 4743496, 7708181, 9486992, 15416362, 30832724, 61665448, 123330896]

約数ペア:

[(1, 123330896), (2, 61665448), (4, 30832724), (8, 15416362), (13, 9486992), (16, 7708181), (26, 4743496), (31, 3978416), (52, 2371748), (62, 1989208), (104, 1185874), (124, 994604), (208, 592937), (248, 497302), (403, 306032), (496, 248651), (617, 199888), (806, 153016), (961, 128336), (1234, 99944), (1612, 76508), (1922, 64168), (2468, 49972), (3224, 38254), (3844, 32084), (4936, 24986), (6448, 19127), (7688, 16042), (8021, 15376), (9872, 12493)]