210221464

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{6917}}^1$

素因数の和:7083

約数の個数: 32

約数和(自身を含む): 410929200

約数和(自身を除く): 200707736

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 3799, 6917, 7598, 13834, 15196, 27668, 30392, 55336, 200593, 401186, 802372, 906127, 1604744, 1812254, 3624508, 7249016, 26277683, 52555366, 105110732, 210221464]

約数ペア:

[(1, 210221464), (2, 105110732), (4, 52555366), (8, 26277683), (29, 7249016), (58, 3624508), (116, 1812254), (131, 1604744), (232, 906127), (262, 802372), (524, 401186), (1048, 200593), (3799, 55336), (6917, 30392), (7598, 27668), (13834, 15196)]