190684572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7499}}^1$

素因数の和:7682

約数の個数: 48

約数和(自身を含む): 482160000

約数和(自身を除く): 291475428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 7499, 8476, 12714, 14998, 22497, 25428, 29996, 44994, 89988, 97487, 194974, 292461, 389948, 584922, 1169844, 1222337, 2444674, 3667011, 4889348, 7334022, 14668044, 15890381, 31780762, 47671143, 63561524, 95342286, 190684572]

約数ペア:

[(1, 190684572), (2, 95342286), (3, 63561524), (4, 47671143), (6, 31780762), (12, 15890381), (13, 14668044), (26, 7334022), (39, 4889348), (52, 3667011), (78, 2444674), (156, 1222337), (163, 1169844), (326, 584922), (489, 389948), (652, 292461), (978, 194974), (1956, 97487), (2119, 89988), (4238, 44994), (6357, 29996), (7499, 25428), (8476, 22497), (12714, 14998)]