209944944

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{132541}}^1$

素因数の和:132566

約数の個数: 60

約数和(自身を含む): 640973112

約数和(自身を除く): 431028168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 132541, 265082, 397623, 530164, 795246, 1060328, 1192869, 1457951, 1590492, 2120656, 2385738, 2915902, 3180984, 4373853, 4771476, 5831804, 6361968, 8747706, 9542952, 11663608, 13121559, 17495412, 19085904, 23327216, 26243118, 34990824, 52486236, 69981648, 104972472, 209944944]

約数ペア:

[(1, 209944944), (2, 104972472), (3, 69981648), (4, 52486236), (6, 34990824), (8, 26243118), (9, 23327216), (11, 19085904), (12, 17495412), (16, 13121559), (18, 11663608), (22, 9542952), (24, 8747706), (33, 6361968), (36, 5831804), (44, 4771476), (48, 4373853), (66, 3180984), (72, 2915902), (88, 2385738), (99, 2120656), (132, 1590492), (144, 1457951), (176, 1192869), (198, 1060328), (264, 795246), (396, 530164), (528, 397623), (792, 265082), (1584, 132541)]