240695964

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{94169}}^1$

素因数の和:94250

約数の個数: 36

約数和(自身を含む): 617001840

約数和(自身を除く): 376305876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 94169, 188338, 282507, 376676, 565014, 847521, 1130028, 1695042, 3390084, 6685999, 13371998, 20057997, 26743996, 40115994, 60173991, 80231988, 120347982, 240695964]

約数ペア:

[(1, 240695964), (2, 120347982), (3, 80231988), (4, 60173991), (6, 40115994), (9, 26743996), (12, 20057997), (18, 13371998), (36, 6685999), (71, 3390084), (142, 1695042), (213, 1130028), (284, 847521), (426, 565014), (639, 376676), (852, 282507), (1278, 188338), (2556, 94169)]