122500904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4091}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 243064800

約数和(自身を除く): 120563896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1576, 3743, 4091, 7486, 8182, 14972, 16364, 29944, 32728, 77729, 155458, 310916, 621832, 805927, 1611854, 3223708, 6447416, 15312613, 30625226, 61250452, 122500904]

約数ペア:

[(1, 122500904), (2, 61250452), (4, 30625226), (8, 15312613), (19, 6447416), (38, 3223708), (76, 1611854), (152, 805927), (197, 621832), (394, 310916), (788, 155458), (1576, 77729), (3743, 32728), (4091, 29944), (7486, 16364), (8182, 14972)]