188076196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1493}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 411626880

約数和(自身を除く): 223550684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 409, 818, 1493, 1636, 2863, 2986, 4499, 5726, 5972, 8998, 10451, 11452, 16423, 17996, 20902, 31493, 32846, 41804, 62986, 65692, 114961, 125972, 229922, 459844, 610637, 1221274, 2442548, 4274459, 6717007, 8548918, 13434014, 17097836, 26868028, 47019049, 94038098, 188076196]

約数ペア:

[(1, 188076196), (2, 94038098), (4, 47019049), (7, 26868028), (11, 17097836), (14, 13434014), (22, 8548918), (28, 6717007), (44, 4274459), (77, 2442548), (154, 1221274), (308, 610637), (409, 459844), (818, 229922), (1493, 125972), (1636, 114961), (2863, 65692), (2986, 62986), (4499, 41804), (5726, 32846), (5972, 31493), (8998, 20902), (10451, 17996), (11452, 16423)]