201160190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37321}}^1$

素因数の和:37353

約数の個数: 48

約数和(自身を含む): 459508464

約数和(自身を除く): 258348274

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 37321, 74642, 186605, 261247, 373210, 410531, 522494, 821062, 1306235, 1828729, 2052655, 2612470, 2873717, 3657458, 4105310, 5747434, 9143645, 14368585, 18287290, 20116019, 28737170, 40232038, 100580095, 201160190]

約数ペア:

[(1, 201160190), (2, 100580095), (5, 40232038), (7, 28737170), (10, 20116019), (11, 18287290), (14, 14368585), (22, 9143645), (35, 5747434), (49, 4105310), (55, 3657458), (70, 2873717), (77, 2612470), (98, 2052655), (110, 1828729), (154, 1306235), (245, 821062), (385, 522494), (490, 410531), (539, 373210), (770, 261247), (1078, 186605), (2695, 74642), (5390, 37321)]