209089110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11833}}^1$

素因数の和:11893

約数の個数: 64

約数和(自身を含む): 545310720

約数和(自身を除く): 336221610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 5890, 8835, 11833, 17670, 23666, 35499, 59165, 70998, 118330, 177495, 224827, 354990, 366823, 449654, 674481, 733646, 1100469, 1124135, 1348962, 1834115, 2200938, 2248270, 3372405, 3668230, 5502345, 6744810, 6969637, 11004690, 13939274, 20908911, 34848185, 41817822, 69696370, 104544555, 209089110]

約数ペア:

[(1, 209089110), (2, 104544555), (3, 69696370), (5, 41817822), (6, 34848185), (10, 20908911), (15, 13939274), (19, 11004690), (30, 6969637), (31, 6744810), (38, 5502345), (57, 3668230), (62, 3372405), (93, 2248270), (95, 2200938), (114, 1834115), (155, 1348962), (186, 1124135), (190, 1100469), (285, 733646), (310, 674481), (465, 449654), (570, 366823), (589, 354990), (930, 224827), (1178, 177495), (1767, 118330), (2945, 70998), (3534, 59165), (5890, 35499), (8835, 23666), (11833, 17670)]