201593646

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 443242800

約数和(自身を除く): 241649154

約数列:

[1, 2, 3, 6, 9, 18, 139, 197, 278, 394, 409, 417, 591, 818, 834, 1182, 1227, 1251, 1773, 2454, 2502, 3546, 3681, 7362, 27383, 54766, 56851, 80573, 82149, 113702, 161146, 164298, 170553, 241719, 246447, 341106, 483438, 492894, 511659, 725157, 1023318, 1450314, 11199647, 22399294, 33598941, 67197882, 100796823, 201593646]

約数ペア:

[(1, 201593646), (2, 100796823), (3, 67197882), (6, 33598941), (9, 22399294), (18, 11199647), (139, 1450314), (197, 1023318), (278, 725157), (394, 511659), (409, 492894), (417, 483438), (591, 341106), (818, 246447), (834, 241719), (1182, 170553), (1227, 164298), (1251, 161146), (1773, 113702), (2454, 82149), (2502, 80573), (3546, 56851), (3681, 54766), (7362, 27383)]