213320736

素因数分解:

$2^5\times 3^3\times {\mathrm{246899}}^1$

素因数の和:246918

約数の個数: 48

約数和(自身を含む): 622188000

約数和(自身を除く): 408867264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 246899, 493798, 740697, 987596, 1481394, 1975192, 2222091, 2962788, 3950384, 4444182, 5925576, 6666273, 7900768, 8888364, 11851152, 13332546, 17776728, 23702304, 26665092, 35553456, 53330184, 71106912, 106660368, 213320736]

約数ペア:

[(1, 213320736), (2, 106660368), (3, 71106912), (4, 53330184), (6, 35553456), (8, 26665092), (9, 23702304), (12, 17776728), (16, 13332546), (18, 11851152), (24, 8888364), (27, 7900768), (32, 6666273), (36, 5925576), (48, 4444182), (54, 3950384), (72, 2962788), (96, 2222091), (108, 1975192), (144, 1481394), (216, 987596), (288, 740697), (432, 493798), (864, 246899)]