204444942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{63929}}^1$

素因数の和:63988

約数の個数: 32

約数和(自身を含む): 451090080

約数和(自身を除く): 246645138

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 63929, 127858, 191787, 383574, 831077, 1662154, 2493231, 2621089, 4986462, 5242178, 7863267, 15726534, 34074157, 68148314, 102222471, 204444942]

約数ペア:

[(1, 204444942), (2, 102222471), (3, 68148314), (6, 34074157), (13, 15726534), (26, 7863267), (39, 5242178), (41, 4986462), (78, 2621089), (82, 2493231), (123, 1662154), (246, 831077), (533, 383574), (1066, 191787), (1599, 127858), (3198, 63929)]