138665184

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{206347}}^1$

素因数の和:206367

約数の個数: 48

約数和(自身を含む): 415997568

約数和(自身を除く): 277332384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 206347, 412694, 619041, 825388, 1238082, 1444429, 1650776, 2476164, 2888858, 3301552, 4333287, 4952328, 5777716, 6603104, 8666574, 9904656, 11555432, 17333148, 19809312, 23110864, 34666296, 46221728, 69332592, 138665184]

約数ペア:

[(1, 138665184), (2, 69332592), (3, 46221728), (4, 34666296), (6, 23110864), (7, 19809312), (8, 17333148), (12, 11555432), (14, 9904656), (16, 8666574), (21, 6603104), (24, 5777716), (28, 4952328), (32, 4333287), (42, 3301552), (48, 2888858), (56, 2476164), (84, 1650776), (96, 1444429), (112, 1238082), (168, 825388), (224, 619041), (336, 412694), (672, 206347)]