187235110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26863}}^1$

素因数の和:26928

約数の個数: 32

約数和(自身を含む): 365565312

約数和(自身を除く): 178330202

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 26863, 53726, 134315, 268630, 456671, 913342, 1101383, 2202766, 2283355, 4566710, 5506915, 11013830, 18723511, 37447022, 93617555, 187235110]

約数ペア:

[(1, 187235110), (2, 93617555), (5, 37447022), (10, 18723511), (17, 11013830), (34, 5506915), (41, 4566710), (82, 2283355), (85, 2202766), (170, 1101383), (205, 913342), (410, 456671), (697, 268630), (1394, 134315), (3485, 53726), (6970, 26863)]