238196610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24281}}^1$

素因数の和:24403

約数の個数: 48

約数和(自身を含む): 625018680

約数和(自身を除く): 386822070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 24281, 48562, 72843, 121405, 145686, 218529, 242810, 364215, 437058, 728430, 1092645, 2185290, 2646629, 5293258, 7939887, 13233145, 15879774, 23819661, 26466290, 39699435, 47639322, 79398870, 119098305, 238196610]

約数ペア:

[(1, 238196610), (2, 119098305), (3, 79398870), (5, 47639322), (6, 39699435), (9, 26466290), (10, 23819661), (15, 15879774), (18, 13233145), (30, 7939887), (45, 5293258), (90, 2646629), (109, 2185290), (218, 1092645), (327, 728430), (545, 437058), (654, 364215), (981, 242810), (1090, 218529), (1635, 145686), (1962, 121405), (3270, 72843), (4905, 48562), (9810, 24281)]