222748512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47353}}^1$

素因数の和:47380

約数の個数: 72

約数和(自身を含む): 680192856

約数和(自身を除く): 457444344

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, 47353, 94706, 142059, 189412, 284118, 331471, 378824, 568236, 662942, 757648, 994413, 1136472, 1325884, 1515296, 1988826, 2272944, 2320297, 2651768, 3977652, 4545888, 4640594, 5303536, 6960891, 7955304, 9281188, 10607072, 13921782, 15910608, 18562376, 27843564, 31821216, 37124752, 55687128, 74249504, 111374256, 222748512]

約数ペア:

[(1, 222748512), (2, 111374256), (3, 74249504), (4, 55687128), (6, 37124752), (7, 31821216), (8, 27843564), (12, 18562376), (14, 15910608), (16, 13921782), (21, 10607072), (24, 9281188), (28, 7955304), (32, 6960891), (42, 5303536), (48, 4640594), (49, 4545888), (56, 3977652), (84, 2651768), (96, 2320297), (98, 2272944), (112, 1988826), (147, 1515296), (168, 1325884), (196, 1136472), (224, 994413), (294, 757648), (336, 662942), (392, 568236), (588, 378824), (672, 331471), (784, 284118), (1176, 189412), (1568, 142059), (2352, 94706), (4704, 47353)]