201493098

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{593}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 448493760

約数和(自身を除く): 247000662

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 439, 593, 774, 878, 1186, 1317, 1779, 2634, 3558, 3951, 5337, 7902, 10674, 18877, 25499, 37754, 50998, 56631, 76497, 113262, 152994, 169893, 229491, 260327, 339786, 458982, 520654, 780981, 1561962, 2342943, 4685886, 11194061, 22388122, 33582183, 67164366, 100746549, 201493098]

約数ペア:

[(1, 201493098), (2, 100746549), (3, 67164366), (6, 33582183), (9, 22388122), (18, 11194061), (43, 4685886), (86, 2342943), (129, 1561962), (258, 780981), (387, 520654), (439, 458982), (593, 339786), (774, 260327), (878, 229491), (1186, 169893), (1317, 152994), (1779, 113262), (2634, 76497), (3558, 56631), (3951, 50998), (5337, 37754), (7902, 25499), (10674, 18877)]