105470864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{98387}}^1$

素因数の和:98462

約数の個数: 20

約数和(自身を含む): 207401904

約数和(自身を除く): 101931040

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 98387, 196774, 393548, 787096, 1574192, 6591929, 13183858, 26367716, 52735432, 105470864]

約数ペア:

[(1, 105470864), (2, 52735432), (4, 26367716), (8, 13183858), (16, 6591929), (67, 1574192), (134, 787096), (268, 393548), (536, 196774), (1072, 98387)]