105850178

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3719}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 192844800

約数和(自身を除く): 86994622

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 3719, 4066, 7438, 14231, 26033, 28462, 52066, 70661, 141322, 397933, 494627, 795866, 989254, 2785531, 5571062, 7560727, 15121454, 52925089, 105850178]

約数ペア:

[(1, 105850178), (2, 52925089), (7, 15121454), (14, 7560727), (19, 5571062), (38, 2785531), (107, 989254), (133, 795866), (214, 494627), (266, 397933), (749, 141322), (1498, 70661), (2033, 52066), (3719, 28462), (4066, 26033), (7438, 14231)]