200587079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 258508800

約数和(自身を除く): 57921721

約数列:

[1, 7, 11, 59, 67, 77, 413, 469, 649, 659, 737, 3953, 4543, 4613, 5159, 7249, 27671, 38881, 43483, 44153, 50743, 272167, 304381, 309071, 427691, 485683, 2605027, 2993837, 3399781, 18235189, 28655297, 200587079]

約数ペア:

[(1, 200587079), (7, 28655297), (11, 18235189), (59, 3399781), (67, 2993837), (77, 2605027), (413, 485683), (469, 427691), (649, 309071), (659, 304381), (737, 272167), (3953, 50743), (4543, 44153), (4613, 43483), (5159, 38881), (7249, 27671)]