177072238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2377}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 322570944

約数和(自身を除く): 145498706

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 313, 626, 2191, 2377, 4382, 4754, 5321, 10642, 16639, 33278, 37247, 40409, 74494, 80818, 282863, 565726, 744001, 1488002, 5208007, 10416014, 12648017, 25296034, 88536119, 177072238]

約数ペア:

[(1, 177072238), (2, 88536119), (7, 25296034), (14, 12648017), (17, 10416014), (34, 5208007), (119, 1488002), (238, 744001), (313, 565726), (626, 282863), (2191, 80818), (2377, 74494), (4382, 40409), (4754, 37247), (5321, 33278), (10642, 16639)]