128448096

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{191143}}^1$

素因数の和:191163

約数の個数: 48

約数和(自身を含む): 385346304

約数和(自身を除く): 256898208

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, 191143, 382286, 573429, 764572, 1146858, 1338001, 1529144, 2293716, 2676002, 3058288, 4014003, 4587432, 5352004, 6116576, 8028006, 9174864, 10704008, 16056012, 18349728, 21408016, 32112024, 42816032, 64224048, 128448096]

約数ペア:

[(1, 128448096), (2, 64224048), (3, 42816032), (4, 32112024), (6, 21408016), (7, 18349728), (8, 16056012), (12, 10704008), (14, 9174864), (16, 8028006), (21, 6116576), (24, 5352004), (28, 4587432), (32, 4014003), (42, 3058288), (48, 2676002), (56, 2293716), (84, 1529144), (96, 1338001), (112, 1146858), (168, 764572), (224, 573429), (336, 382286), (672, 191143)]