200036409040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{415427}}^1$

素因数の和:415916

約数の個数: 80

約数和(自身を含む): 501943373568

約数和(自身を除く): 301906964528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 463, 520, 926, 1040, 1852, 2315, 3704, 4630, 6019, 7408, 9260, 12038, 18520, 24076, 30095, 37040, 48152, 60190, 96304, 120380, 240760, 415427, 481520, 830854, 1661708, 2077135, 3323416, 4154270, 5400551, 6646832, 8308540, 10801102, 16617080, 21602204, 27002755, 33234160, 43204408, 54005510, 86408816, 108011020, 192342701, 216022040, 384685402, 432044080, 769370804, 961713505, 1538741608, 1923427010, 2500455113, 3077483216, 3846854020, 5000910226, 7693708040, 10001820452, 12502275565, 15387416080, 20003640904, 25004551130, 40007281808, 50009102260, 100018204520, 200036409040]

約数ペア:

[(1, 200036409040), (2, 100018204520), (4, 50009102260), (5, 40007281808), (8, 25004551130), (10, 20003640904), (13, 15387416080), (16, 12502275565), (20, 10001820452), (26, 7693708040), (40, 5000910226), (52, 3846854020), (65, 3077483216), (80, 2500455113), (104, 1923427010), (130, 1538741608), (208, 961713505), (260, 769370804), (463, 432044080), (520, 384685402), (926, 216022040), (1040, 192342701), (1852, 108011020), (2315, 86408816), (3704, 54005510), (4630, 43204408), (6019, 33234160), (7408, 27002755), (9260, 21602204), (12038, 16617080), (18520, 10801102), (24076, 8308540), (30095, 6646832), (37040, 5400551), (48152, 4154270), (60190, 3323416), (96304, 2077135), (120380, 1661708), (240760, 830854), (415427, 481520)]