189461496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10949}}^1$

素因数の和:11068

約数の個数: 64

約数和(自身を含む): 546624000

約数和(自身を除く): 357162504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2472, 2884, 4326, 5768, 8652, 10949, 17304, 21898, 32847, 43796, 65694, 76643, 87592, 131388, 153286, 229929, 262776, 306572, 459858, 613144, 919716, 1127747, 1839432, 2255494, 3383241, 4510988, 6766482, 7894229, 9021976, 13532964, 15788458, 23682687, 27065928, 31576916, 47365374, 63153832, 94730748, 189461496]

約数ペア:

[(1, 189461496), (2, 94730748), (3, 63153832), (4, 47365374), (6, 31576916), (7, 27065928), (8, 23682687), (12, 15788458), (14, 13532964), (21, 9021976), (24, 7894229), (28, 6766482), (42, 4510988), (56, 3383241), (84, 2255494), (103, 1839432), (168, 1127747), (206, 919716), (309, 613144), (412, 459858), (618, 306572), (721, 262776), (824, 229929), (1236, 153286), (1442, 131388), (2163, 87592), (2472, 76643), (2884, 65694), (4326, 43796), (5768, 32847), (8652, 21898), (10949, 17304)]