201493446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2521}}^1$

素因数の和:2717

約数の個数: 64

約数和(自身を含む): 505529856

約数和(自身を除く): 304036410

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 173, 231, 346, 462, 519, 1038, 1211, 1903, 2422, 2521, 3633, 3806, 5042, 5709, 7266, 7563, 11418, 13321, 15126, 17647, 26642, 27731, 35294, 39963, 52941, 55462, 79926, 83193, 105882, 166386, 194117, 388234, 436133, 582351, 872266, 1164702, 1308399, 2616798, 3052931, 4797463, 6105862, 9158793, 9594926, 14392389, 18317586, 28784778, 33582241, 67164482, 100746723, 201493446]

約数ペア:

[(1, 201493446), (2, 100746723), (3, 67164482), (6, 33582241), (7, 28784778), (11, 18317586), (14, 14392389), (21, 9594926), (22, 9158793), (33, 6105862), (42, 4797463), (66, 3052931), (77, 2616798), (154, 1308399), (173, 1164702), (231, 872266), (346, 582351), (462, 436133), (519, 388234), (1038, 194117), (1211, 166386), (1903, 105882), (2422, 83193), (2521, 79926), (3633, 55462), (3806, 52941), (5042, 39963), (5709, 35294), (7266, 27731), (7563, 26642), (11418, 17647), (13321, 15126)]