221611392

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4093}}^1$

素因数の和:4160

約数の個数: 96

約数和(自身を含む): 651437280

約数和(自身を除く): 429825888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4093, 4512, 6016, 6768, 8186, 9024, 12279, 13536, 16372, 18048, 24558, 27072, 32744, 36837, 49116, 54144, 65488, 73674, 98232, 130976, 147348, 192371, 196464, 261952, 294696, 384742, 392928, 523904, 577113, 589392, 769484, 785856, 1154226, 1178784, 1538968, 1571712, 1731339, 2308452, 2357568, 3077936, 3462678, 4616904, 4715136, 6155872, 6925356, 9233808, 12311744, 13850712, 18467616, 24623488, 27701424, 36935232, 55402848, 73870464, 110805696, 221611392]

約数ペア:

[(1, 221611392), (2, 110805696), (3, 73870464), (4, 55402848), (6, 36935232), (8, 27701424), (9, 24623488), (12, 18467616), (16, 13850712), (18, 12311744), (24, 9233808), (32, 6925356), (36, 6155872), (47, 4715136), (48, 4616904), (64, 3462678), (72, 3077936), (94, 2357568), (96, 2308452), (128, 1731339), (141, 1571712), (144, 1538968), (188, 1178784), (192, 1154226), (282, 785856), (288, 769484), (376, 589392), (384, 577113), (423, 523904), (564, 392928), (576, 384742), (752, 294696), (846, 261952), (1128, 196464), (1152, 192371), (1504, 147348), (1692, 130976), (2256, 98232), (3008, 73674), (3384, 65488), (4093, 54144), (4512, 49116), (6016, 36837), (6768, 32744), (8186, 27072), (9024, 24558), (12279, 18048), (13536, 16372)]