187472016

素因数分解:

$2^4\times 3^3\times {\mathrm{433963}}^1$

素因数の和:433980

約数の個数: 40

約数和(自身を含む): 538115360

約数和(自身を除く): 350643344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 433963, 867926, 1301889, 1735852, 2603778, 3471704, 3905667, 5207556, 6943408, 7811334, 10415112, 11717001, 15622668, 20830224, 23434002, 31245336, 46868004, 62490672, 93736008, 187472016]

約数ペア:

[(1, 187472016), (2, 93736008), (3, 62490672), (4, 46868004), (6, 31245336), (8, 23434002), (9, 20830224), (12, 15622668), (16, 11717001), (18, 10415112), (24, 7811334), (27, 6943408), (36, 5207556), (48, 3905667), (54, 3471704), (72, 2603778), (108, 1735852), (144, 1301889), (216, 867926), (432, 433963)]