197702996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{93787}}^1$

素因数の和:93839

約数の個数: 24

約数和(自身を含む): 378153216

約数和(自身を除く): 180450220

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 93787, 187574, 375148, 1594379, 2907397, 3188758, 5814794, 6377516, 11629588, 49425749, 98851498, 197702996]

約数ペア:

[(1, 197702996), (2, 98851498), (4, 49425749), (17, 11629588), (31, 6377516), (34, 5814794), (62, 3188758), (68, 2907397), (124, 1594379), (527, 375148), (1054, 187574), (2108, 93787)]