431364206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{23011}}^1$

素因数の和:23136

約数の個数: 32

約数和(自身を含む): 804131328

約数和(自身を除く): 372767122

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 9373, 18746, 23011, 46022, 161077, 299143, 322154, 598286, 2094001, 2370133, 4188002, 4740266, 16590931, 30811729, 33181862, 61623458, 215682103, 431364206]

約数ペア:

[(1, 431364206), (2, 215682103), (7, 61623458), (13, 33181862), (14, 30811729), (26, 16590931), (91, 4740266), (103, 4188002), (182, 2370133), (206, 2094001), (721, 598286), (1339, 322154), (1442, 299143), (2678, 161077), (9373, 46022), (18746, 23011)]