204638064

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{18617}}^1$

素因数の和:18857

約数の個数: 40

約数和(自身を含む): 530985360

約数和(自身を除く): 326347296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 10992, 18617, 37234, 55851, 74468, 111702, 148936, 223404, 297872, 446808, 893616, 4263293, 8526586, 12789879, 17053172, 25579758, 34106344, 51159516, 68212688, 102319032, 204638064]

約数ペア:

[(1, 204638064), (2, 102319032), (3, 68212688), (4, 51159516), (6, 34106344), (8, 25579758), (12, 17053172), (16, 12789879), (24, 8526586), (48, 4263293), (229, 893616), (458, 446808), (687, 297872), (916, 223404), (1374, 148936), (1832, 111702), (2748, 74468), (3664, 55851), (5496, 37234), (10992, 18617)]