214375590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16694

約数の個数: 96

約数和(自身を含む): 654859296

約数和(自身を除く): 440483706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 16657, 33314, 49971, 83285, 99942, 149913, 166570, 183227, 216541, 249855, 299826, 366454, 433082, 499710, 549681, 649623, 749565, 916135, 1082705, 1099362, 1299246, 1499130, 1649043, 1832270, 1948869, 2165410, 2381951, 2748405, 3248115, 3298086, 3897738, 4763902, 5496810, 6496230, 7145853, 8245215, 9744345, 11909755, 14291706, 16490430, 19488690, 21437559, 23819510, 35729265, 42875118, 71458530, 107187795, 214375590]

約数ペア:

[(1, 214375590), (2, 107187795), (3, 71458530), (5, 42875118), (6, 35729265), (9, 23819510), (10, 21437559), (11, 19488690), (13, 16490430), (15, 14291706), (18, 11909755), (22, 9744345), (26, 8245215), (30, 7145853), (33, 6496230), (39, 5496810), (45, 4763902), (55, 3897738), (65, 3298086), (66, 3248115), (78, 2748405), (90, 2381951), (99, 2165410), (110, 1948869), (117, 1832270), (130, 1649043), (143, 1499130), (165, 1299246), (195, 1099362), (198, 1082705), (234, 916135), (286, 749565), (330, 649623), (390, 549681), (429, 499710), (495, 433082), (585, 366454), (715, 299826), (858, 249855), (990, 216541), (1170, 183227), (1287, 166570), (1430, 149913), (2145, 99942), (2574, 83285), (4290, 49971), (6435, 33314), (12870, 16657)]