290186712

素因数分解:

$2^3\times 3^5\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1455

約数の個数: 96

約数和(自身を含む): 822865680

約数和(自身を除く): 532678968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 243, 324, 339, 452, 486, 648, 678, 904, 972, 1017, 1321, 1356, 1944, 2034, 2642, 2712, 3051, 3963, 4068, 5284, 6102, 7926, 8136, 9153, 10568, 11889, 12204, 15852, 18306, 23778, 24408, 27459, 31704, 35667, 36612, 47556, 54918, 71334, 73224, 95112, 107001, 109836, 142668, 149273, 214002, 219672, 285336, 298546, 321003, 428004, 447819, 597092, 642006, 856008, 895638, 1194184, 1284012, 1343457, 1791276, 2568024, 2686914, 3582552, 4030371, 5373828, 8060742, 10747656, 12091113, 16121484, 24182226, 32242968, 36273339, 48364452, 72546678, 96728904, 145093356, 290186712]

約数ペア:

[(1, 290186712), (2, 145093356), (3, 96728904), (4, 72546678), (6, 48364452), (8, 36273339), (9, 32242968), (12, 24182226), (18, 16121484), (24, 12091113), (27, 10747656), (36, 8060742), (54, 5373828), (72, 4030371), (81, 3582552), (108, 2686914), (113, 2568024), (162, 1791276), (216, 1343457), (226, 1284012), (243, 1194184), (324, 895638), (339, 856008), (452, 642006), (486, 597092), (648, 447819), (678, 428004), (904, 321003), (972, 298546), (1017, 285336), (1321, 219672), (1356, 214002), (1944, 149273), (2034, 142668), (2642, 109836), (2712, 107001), (3051, 95112), (3963, 73224), (4068, 71334), (5284, 54918), (6102, 47556), (7926, 36612), (8136, 35667), (9153, 31704), (10568, 27459), (11889, 24408), (12204, 23778), (15852, 18306)]