200663248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{6857}}^1$

素因数の和:6955

約数の個数: 40

約数和(自身を含む): 408188160

約数和(自身を除く): 207524912

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 6857, 7316, 13714, 14632, 27428, 29264, 54856, 109712, 212567, 404563, 425134, 809126, 850268, 1618252, 1700536, 3236504, 3401072, 6473008, 12541453, 25082906, 50165812, 100331624, 200663248]

約数ペア:

[(1, 200663248), (2, 100331624), (4, 50165812), (8, 25082906), (16, 12541453), (31, 6473008), (59, 3401072), (62, 3236504), (118, 1700536), (124, 1618252), (236, 850268), (248, 809126), (472, 425134), (496, 404563), (944, 212567), (1829, 109712), (3658, 54856), (6857, 29264), (7316, 27428), (13714, 14632)]