210399106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 339655680

約数和(自身を除く): 129256574

約数列:

[1, 2, 17, 34, 179, 181, 191, 358, 362, 382, 3043, 3077, 3247, 6086, 6154, 6494, 32399, 34189, 34571, 64798, 68378, 69142, 550783, 581213, 587707, 1101566, 1162426, 1175414, 6188209, 12376418, 105199553, 210399106]

約数ペア:

[(1, 210399106), (2, 105199553), (17, 12376418), (34, 6188209), (179, 1175414), (181, 1162426), (191, 1101566), (358, 587707), (362, 581213), (382, 550783), (3043, 69142), (3077, 68378), (3247, 64798), (6086, 34571), (6154, 34189), (6494, 32399)]