194667048

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{20639}}^1$

素因数の和:20782

約数の個数: 48

約数和(自身を含む): 531273600

約数和(自身を除く): 336606552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 20639, 41278, 61917, 82556, 123834, 165112, 185751, 247668, 371502, 495336, 743004, 1486008, 2703709, 5407418, 8111127, 10814836, 16222254, 21629672, 24333381, 32444508, 48666762, 64889016, 97333524, 194667048]

約数ペア:

[(1, 194667048), (2, 97333524), (3, 64889016), (4, 48666762), (6, 32444508), (8, 24333381), (9, 21629672), (12, 16222254), (18, 10814836), (24, 8111127), (36, 5407418), (72, 2703709), (131, 1486008), (262, 743004), (393, 495336), (524, 371502), (786, 247668), (1048, 185751), (1179, 165112), (1572, 123834), (2358, 82556), (3144, 61917), (4716, 41278), (9432, 20639)]