102005078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 180707328

約数和(自身を除く): 78702250

約数列:

[1, 2, 7, 14, 37, 74, 191, 259, 382, 518, 1031, 1337, 2062, 2674, 7067, 7217, 14134, 14434, 38147, 49469, 76294, 98938, 196921, 267029, 393842, 534058, 1378447, 2756894, 7286077, 14572154, 51002539, 102005078]

約数ペア:

[(1, 102005078), (2, 51002539), (7, 14572154), (14, 7286077), (37, 2756894), (74, 1378447), (191, 534058), (259, 393842), (382, 267029), (518, 196921), (1031, 98938), (1337, 76294), (2062, 49469), (2674, 38147), (7067, 14434), (7217, 14134)]