203459568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{326057}}^1$

素因数の和:326081

約数の個数: 40

約数和(自身を含む): 566036688

約数和(自身を除く): 362577120

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 326057, 652114, 978171, 1304228, 1956342, 2608456, 3912684, 4238741, 5216912, 7825368, 8477482, 12716223, 15650736, 16954964, 25432446, 33909928, 50864892, 67819856, 101729784, 203459568]

約数ペア:

[(1, 203459568), (2, 101729784), (3, 67819856), (4, 50864892), (6, 33909928), (8, 25432446), (12, 16954964), (13, 15650736), (16, 12716223), (24, 8477482), (26, 7825368), (39, 5216912), (48, 4238741), (52, 3912684), (78, 2608456), (104, 1956342), (156, 1304228), (208, 978171), (312, 652114), (624, 326057)]