194839110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3929}}^1$

素因数の和:3990

約数の個数: 96

約数和(自身を含む): 551772000

約数和(自身を除く): 356932890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 3929, 4959, 5510, 7858, 8265, 9918, 11787, 16530, 19645, 23574, 24795, 35361, 39290, 49590, 58935, 70722, 74651, 113941, 117870, 149302, 176805, 223953, 227882, 341823, 353610, 373255, 447906, 569705, 671859, 683646, 746510, 1025469, 1119765, 1139410, 1343718, 1709115, 2050938, 2164879, 2239530, 3359295, 3418230, 4329758, 5127345, 6494637, 6718590, 10254690, 10824395, 12989274, 19483911, 21648790, 32473185, 38967822, 64946370, 97419555, 194839110]

約数ペア:

[(1, 194839110), (2, 97419555), (3, 64946370), (5, 38967822), (6, 32473185), (9, 21648790), (10, 19483911), (15, 12989274), (18, 10824395), (19, 10254690), (29, 6718590), (30, 6494637), (38, 5127345), (45, 4329758), (57, 3418230), (58, 3359295), (87, 2239530), (90, 2164879), (95, 2050938), (114, 1709115), (145, 1343718), (171, 1139410), (174, 1119765), (190, 1025469), (261, 746510), (285, 683646), (290, 671859), (342, 569705), (435, 447906), (522, 373255), (551, 353610), (570, 341823), (855, 227882), (870, 223953), (1102, 176805), (1305, 149302), (1653, 117870), (1710, 113941), (2610, 74651), (2755, 70722), (3306, 58935), (3929, 49590), (4959, 39290), (5510, 35361), (7858, 24795), (8265, 23574), (9918, 19645), (11787, 16530)]