202181442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1583

約数の個数: 64

約数和(自身を含む): 452542464

約数和(自身を除く): 250361022

約数列:

[1, 2, 3, 6, 17, 31, 34, 43, 51, 62, 86, 93, 102, 129, 186, 258, 527, 731, 1054, 1333, 1462, 1487, 1581, 2193, 2666, 2974, 3162, 3999, 4386, 4461, 7998, 8922, 22661, 25279, 45322, 46097, 50558, 63941, 67983, 75837, 92194, 127882, 135966, 138291, 151674, 191823, 276582, 383646, 783649, 1086997, 1567298, 1982171, 2173994, 2350947, 3260991, 3964342, 4701894, 5946513, 6521982, 11893026, 33696907, 67393814, 101090721, 202181442]

約数ペア:

[(1, 202181442), (2, 101090721), (3, 67393814), (6, 33696907), (17, 11893026), (31, 6521982), (34, 5946513), (43, 4701894), (51, 3964342), (62, 3260991), (86, 2350947), (93, 2173994), (102, 1982171), (129, 1567298), (186, 1086997), (258, 783649), (527, 383646), (731, 276582), (1054, 191823), (1333, 151674), (1462, 138291), (1487, 135966), (1581, 127882), (2193, 92194), (2666, 75837), (2974, 67983), (3162, 63941), (3999, 50558), (4386, 46097), (4461, 45322), (7998, 25279), (8922, 22661)]