203791536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{108863}}^1$

素因数の和:108890

約数の個数: 60

約数和(自身を含む): 614210688

約数和(自身を除く): 410419152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 108863, 217726, 326589, 435452, 653178, 870904, 979767, 1306356, 1415219, 1741808, 1959534, 2612712, 2830438, 3919068, 4245657, 5225424, 5660876, 7838136, 8491314, 11321752, 12736971, 15676272, 16982628, 22643504, 25473942, 33965256, 50947884, 67930512, 101895768, 203791536]

約数ペア:

[(1, 203791536), (2, 101895768), (3, 67930512), (4, 50947884), (6, 33965256), (8, 25473942), (9, 22643504), (12, 16982628), (13, 15676272), (16, 12736971), (18, 11321752), (24, 8491314), (26, 7838136), (36, 5660876), (39, 5225424), (48, 4245657), (52, 3919068), (72, 2830438), (78, 2612712), (104, 1959534), (117, 1741808), (144, 1415219), (156, 1306356), (208, 979767), (234, 870904), (312, 653178), (468, 435452), (624, 326589), (936, 217726), (1872, 108863)]