108409968

素因数分解:

$2^4\times 3^3\times {\mathrm{250949}}^1$

素因数の和:250966

約数の個数: 40

約数和(自身を含む): 311178000

約数和(自身を除く): 202768032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 250949, 501898, 752847, 1003796, 1505694, 2007592, 2258541, 3011388, 4015184, 4517082, 6022776, 6775623, 9034164, 12045552, 13551246, 18068328, 27102492, 36136656, 54204984, 108409968]

約数ペア:

[(1, 108409968), (2, 54204984), (3, 36136656), (4, 27102492), (6, 18068328), (8, 13551246), (9, 12045552), (12, 9034164), (16, 6775623), (18, 6022776), (24, 4517082), (27, 4015184), (36, 3011388), (48, 2258541), (54, 2007592), (72, 1505694), (108, 1003796), (144, 752847), (216, 501898), (432, 250949)]