239667036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{9479}}^1$

素因数の和:9543

約数の個数: 72

約数和(自身を含む): 665723520

約数和(自身を除く): 426056484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 9479, 12642, 18958, 25284, 28437, 37916, 56874, 66353, 113748, 132706, 199059, 265412, 398118, 407597, 464471, 796236, 815194, 928942, 1222791, 1393413, 1630388, 1857884, 2445582, 2786826, 2853179, 4891164, 5573652, 5706358, 8559537, 11412716, 17119074, 19972253, 34238148, 39944506, 59916759, 79889012, 119833518, 239667036]

約数ペア:

[(1, 239667036), (2, 119833518), (3, 79889012), (4, 59916759), (6, 39944506), (7, 34238148), (12, 19972253), (14, 17119074), (21, 11412716), (28, 8559537), (42, 5706358), (43, 5573652), (49, 4891164), (84, 2853179), (86, 2786826), (98, 2445582), (129, 1857884), (147, 1630388), (172, 1393413), (196, 1222791), (258, 928942), (294, 815194), (301, 796236), (516, 464471), (588, 407597), (602, 398118), (903, 265412), (1204, 199059), (1806, 132706), (2107, 113748), (3612, 66353), (4214, 56874), (6321, 37916), (8428, 28437), (9479, 25284), (12642, 18958)]