200753559

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 309241152

約数和(自身を除く): 108487593

約数列:

[1, 3, 9, 27, 53, 81, 101, 159, 303, 463, 477, 909, 1389, 1431, 2727, 4167, 4293, 5353, 8181, 12501, 16059, 24539, 37503, 46763, 48177, 73617, 140289, 144531, 220851, 420867, 433593, 662553, 1262601, 1987659, 2478439, 3787803, 7435317, 22305951, 66917853, 200753559]

約数ペア:

[(1, 200753559), (3, 66917853), (9, 22305951), (27, 7435317), (53, 3787803), (81, 2478439), (101, 1987659), (159, 1262601), (303, 662553), (463, 433593), (477, 420867), (909, 220851), (1389, 144531), (1431, 140289), (2727, 73617), (4167, 48177), (4293, 46763), (5353, 37503), (8181, 24539), (12501, 16059)]