117729290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23039}}^1$

素因数の和:23126

約数の個数: 32

約数和(自身を含む): 245514240

約数和(自身を除く): 127784950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 23039, 46078, 115195, 161273, 230390, 322546, 806365, 1612730, 1681847, 3363694, 8409235, 11772929, 16818470, 23545858, 58864645, 117729290]

約数ペア:

[(1, 117729290), (2, 58864645), (5, 23545858), (7, 16818470), (10, 11772929), (14, 8409235), (35, 3363694), (70, 1681847), (73, 1612730), (146, 806365), (365, 322546), (511, 230390), (730, 161273), (1022, 115195), (2555, 46078), (5110, 23039)]