83819204

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2239}}^1$

素因数の和:2448

約数の個数: 36

約数和(自身を含む): 171601920

約数和(自身を除く): 87782716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 764, 1337, 2239, 2674, 4478, 5348, 8956, 9359, 15673, 18718, 31346, 37436, 62692, 109711, 219422, 427649, 438844, 855298, 1710596, 2993543, 5987086, 11974172, 20954801, 41909602, 83819204]

約数ペア:

[(1, 83819204), (2, 41909602), (4, 20954801), (7, 11974172), (14, 5987086), (28, 2993543), (49, 1710596), (98, 855298), (191, 438844), (196, 427649), (382, 219422), (764, 109711), (1337, 62692), (2239, 37436), (2674, 31346), (4478, 18718), (5348, 15673), (8956, 9359)]