338909088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{72047}}^1$

素因数の和:72074

約数の個数: 72

約数和(自身を含む): 1034897472

約数和(自身を除く): 695988384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 72047, 144094, 216141, 288188, 432282, 504329, 576376, 864564, 1008658, 1152752, 1512987, 1729128, 2017316, 2305504, 3025974, 3458256, 3530303, 4034632, 6051948, 6916512, 7060606, 8069264, 10590909, 12103896, 14121212, 16138528, 21181818, 24207792, 28242424, 42363636, 48415584, 56484848, 84727272, 112969696, 169454544, 338909088]

約数ペア:

[(1, 338909088), (2, 169454544), (3, 112969696), (4, 84727272), (6, 56484848), (7, 48415584), (8, 42363636), (12, 28242424), (14, 24207792), (16, 21181818), (21, 16138528), (24, 14121212), (28, 12103896), (32, 10590909), (42, 8069264), (48, 7060606), (49, 6916512), (56, 6051948), (84, 4034632), (96, 3530303), (98, 3458256), (112, 3025974), (147, 2305504), (168, 2017316), (196, 1729128), (224, 1512987), (294, 1152752), (336, 1008658), (392, 864564), (588, 576376), (672, 504329), (784, 432282), (1176, 288188), (1568, 216141), (2352, 144094), (4704, 72047)]