120401112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{385901}}^1$

素因数の和:385923

約数の個数: 32

約数和(自身を含む): 324157680

約数和(自身を除く): 203756568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 385901, 771802, 1157703, 1543604, 2315406, 3087208, 4630812, 5016713, 9261624, 10033426, 15050139, 20066852, 30100278, 40133704, 60200556, 120401112]

約数ペア:

[(1, 120401112), (2, 60200556), (3, 40133704), (4, 30100278), (6, 20066852), (8, 15050139), (12, 10033426), (13, 9261624), (24, 5016713), (26, 4630812), (39, 3087208), (52, 2315406), (78, 1543604), (104, 1157703), (156, 771802), (312, 385901)]