208096404764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8918927}}^1$

素因数の和:8919257

約数の個数: 24

約数和(自身を含む): 384584175360

約数和(自身を除く): 176487770596

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 11666, 23332, 8918927, 17837854, 35675708, 169459613, 338919226, 677838452, 2738110589, 5476221178, 10952442356, 52024101191, 104048202382, 208096404764]

約数ペア:

[(1, 208096404764), (2, 104048202382), (4, 52024101191), (19, 10952442356), (38, 5476221178), (76, 2738110589), (307, 677838452), (614, 338919226), (1228, 169459613), (5833, 35675708), (11666, 17837854), (23332, 8918927)]