209827584

素因数分解:

$2^8\times 3^5\times {\mathrm{3373}}^1$

素因数の和:3404

約数の個数: 108

約数和(自身を含む): 627577496

約数和(自身を除く): 417749912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3373, 3456, 3888, 5184, 6746, 6912, 7776, 10119, 10368, 13492, 15552, 20238, 20736, 26984, 30357, 31104, 40476, 53968, 60714, 62208, 80952, 91071, 107936, 121428, 161904, 182142, 215872, 242856, 273213, 323808, 364284, 431744, 485712, 546426, 647616, 728568, 819639, 863488, 971424, 1092852, 1295232, 1457136, 1639278, 1942848, 2185704, 2590464, 2914272, 3278556, 3885696, 4371408, 5828544, 6557112, 7771392, 8742816, 11657088, 13114224, 17485632, 23314176, 26228448, 34971264, 52456896, 69942528, 104913792, 209827584]

約数ペア:

[(1, 209827584), (2, 104913792), (3, 69942528), (4, 52456896), (6, 34971264), (8, 26228448), (9, 23314176), (12, 17485632), (16, 13114224), (18, 11657088), (24, 8742816), (27, 7771392), (32, 6557112), (36, 5828544), (48, 4371408), (54, 3885696), (64, 3278556), (72, 2914272), (81, 2590464), (96, 2185704), (108, 1942848), (128, 1639278), (144, 1457136), (162, 1295232), (192, 1092852), (216, 971424), (243, 863488), (256, 819639), (288, 728568), (324, 647616), (384, 546426), (432, 485712), (486, 431744), (576, 364284), (648, 323808), (768, 273213), (864, 242856), (972, 215872), (1152, 182142), (1296, 161904), (1728, 121428), (1944, 107936), (2304, 91071), (2592, 80952), (3373, 62208), (3456, 60714), (3888, 53968), (5184, 40476), (6746, 31104), (6912, 30357), (7776, 26984), (10119, 20736), (10368, 20238), (13492, 15552)]