212512032

素因数分解:

$2^5\times 3^3\times {\mathrm{245963}}^1$

素因数の和:245982

約数の個数: 48

約数和(自身を含む): 619829280

約数和(自身を除く): 407317248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 245963, 491926, 737889, 983852, 1475778, 1967704, 2213667, 2951556, 3935408, 4427334, 5903112, 6641001, 7870816, 8854668, 11806224, 13282002, 17709336, 23612448, 26564004, 35418672, 53128008, 70837344, 106256016, 212512032]

約数ペア:

[(1, 212512032), (2, 106256016), (3, 70837344), (4, 53128008), (6, 35418672), (8, 26564004), (9, 23612448), (12, 17709336), (16, 13282002), (18, 11806224), (24, 8854668), (27, 7870816), (32, 6641001), (36, 5903112), (48, 4427334), (54, 3935408), (72, 2951556), (96, 2213667), (108, 1967704), (144, 1475778), (216, 983852), (288, 737889), (432, 491926), (864, 245963)]