201250926

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2790

約数の個数: 64

約数和(自身を含む): 477388800

約数和(自身を除く): 276137874

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 73, 114, 146, 171, 219, 342, 438, 513, 657, 1026, 1314, 1387, 1971, 2687, 2774, 3942, 4161, 5374, 8061, 8322, 12483, 16122, 24183, 24966, 37449, 48366, 51053, 72549, 74898, 102106, 145098, 153159, 196151, 306318, 392302, 459477, 588453, 918954, 1176906, 1378431, 1765359, 2756862, 3530718, 3726869, 5296077, 7453738, 10592154, 11180607, 22361214, 33541821, 67083642, 100625463, 201250926]

約数ペア:

[(1, 201250926), (2, 100625463), (3, 67083642), (6, 33541821), (9, 22361214), (18, 11180607), (19, 10592154), (27, 7453738), (38, 5296077), (54, 3726869), (57, 3530718), (73, 2756862), (114, 1765359), (146, 1378431), (171, 1176906), (219, 918954), (342, 588453), (438, 459477), (513, 392302), (657, 306318), (1026, 196151), (1314, 153159), (1387, 145098), (1971, 102106), (2687, 74898), (2774, 72549), (3942, 51053), (4161, 48366), (5374, 37449), (8061, 24966), (8322, 24183), (12483, 16122)]