201425378

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{26693}}^1$

素因数の和:26727

約数の個数: 32

約数和(自身を含む): 384393600

約数和(自身を除く): 182968222

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 1078, 3773, 7546, 26693, 53386, 186851, 293623, 373702, 587246, 1307957, 2055361, 2615914, 4110722, 9155699, 14387527, 18311398, 28775054, 100712689, 201425378]

約数ペア:

[(1, 201425378), (2, 100712689), (7, 28775054), (11, 18311398), (14, 14387527), (22, 9155699), (49, 4110722), (77, 2615914), (98, 2055361), (154, 1307957), (343, 587246), (539, 373702), (686, 293623), (1078, 186851), (3773, 53386), (7546, 26693)]