202237788

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 479969280

約数和(自身を除く): 277731492

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 383, 474, 557, 766, 948, 1114, 1149, 1532, 1671, 2228, 2298, 3342, 4596, 6684, 30257, 44003, 60514, 88006, 90771, 121028, 132009, 176012, 181542, 213331, 264018, 363084, 426662, 528036, 639993, 853324, 1279986, 2559972, 16853149, 33706298, 50559447, 67412596, 101118894, 202237788]

約数ペア:

[(1, 202237788), (2, 101118894), (3, 67412596), (4, 50559447), (6, 33706298), (12, 16853149), (79, 2559972), (158, 1279986), (237, 853324), (316, 639993), (383, 528036), (474, 426662), (557, 363084), (766, 264018), (948, 213331), (1114, 181542), (1149, 176012), (1532, 132009), (1671, 121028), (2228, 90771), (2298, 88006), (3342, 60514), (4596, 44003), (6684, 30257)]