203557608

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{13399}}^1$

素因数の和:13622

約数の個数: 48

約数和(自身を含む): 553956000

約数和(自身を除く): 350398392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 13399, 15192, 26798, 40197, 53596, 80394, 107192, 120591, 160788, 241182, 321576, 482364, 964728, 2827189, 5654378, 8481567, 11308756, 16963134, 22617512, 25444701, 33926268, 50889402, 67852536, 101778804, 203557608]

約数ペア:

[(1, 203557608), (2, 101778804), (3, 67852536), (4, 50889402), (6, 33926268), (8, 25444701), (9, 22617512), (12, 16963134), (18, 11308756), (24, 8481567), (36, 5654378), (72, 2827189), (211, 964728), (422, 482364), (633, 321576), (844, 241182), (1266, 160788), (1688, 120591), (1899, 107192), (2532, 80394), (3798, 53596), (5064, 40197), (7596, 26798), (13399, 15192)]