298271834

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4993}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 543666816

約数和(自身を除く): 245394982

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 251, 502, 1757, 3514, 4267, 4993, 8534, 9986, 29869, 34951, 59738, 69902, 84881, 169762, 594167, 1188334, 1253243, 2506486, 8772701, 17545402, 21305131, 42610262, 149135917, 298271834]

約数ペア:

[(1, 298271834), (2, 149135917), (7, 42610262), (14, 21305131), (17, 17545402), (34, 8772701), (119, 2506486), (238, 1253243), (251, 1188334), (502, 594167), (1757, 169762), (3514, 84881), (4267, 69902), (4993, 59738), (8534, 34951), (9986, 29869)]