198410016

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{42179}}^1$

素因数の和:42206

約数の個数: 72

約数和(自身を含む): 605873520

約数和(自身を除く): 407463504

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, 42179, 84358, 126537, 168716, 253074, 295253, 337432, 506148, 590506, 674864, 885759, 1012296, 1181012, 1349728, 1771518, 2024592, 2066771, 2362024, 3543036, 4049184, 4133542, 4724048, 6200313, 7086072, 8267084, 9448096, 12400626, 14172144, 16534168, 24801252, 28344288, 33068336, 49602504, 66136672, 99205008, 198410016]

約数ペア:

[(1, 198410016), (2, 99205008), (3, 66136672), (4, 49602504), (6, 33068336), (7, 28344288), (8, 24801252), (12, 16534168), (14, 14172144), (16, 12400626), (21, 9448096), (24, 8267084), (28, 7086072), (32, 6200313), (42, 4724048), (48, 4133542), (49, 4049184), (56, 3543036), (84, 2362024), (96, 2066771), (98, 2024592), (112, 1771518), (147, 1349728), (168, 1181012), (196, 1012296), (224, 885759), (294, 674864), (336, 590506), (392, 506148), (588, 337432), (672, 295253), (784, 253074), (1176, 168716), (1568, 126537), (2352, 84358), (4704, 42179)]