209783616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{156089}}^1$

素因数の和:156111

約数の個数: 56

約数和(自身を含む): 634349760

約数和(自身を除く): 424566144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 156089, 312178, 468267, 624356, 936534, 1092623, 1248712, 1873068, 2185246, 2497424, 3277869, 3746136, 4370492, 4994848, 6555738, 7492272, 8740984, 9989696, 13111476, 14984544, 17481968, 26222952, 29969088, 34963936, 52445904, 69927872, 104891808, 209783616]

約数ペア:

[(1, 209783616), (2, 104891808), (3, 69927872), (4, 52445904), (6, 34963936), (7, 29969088), (8, 26222952), (12, 17481968), (14, 14984544), (16, 13111476), (21, 9989696), (24, 8740984), (28, 7492272), (32, 6555738), (42, 4994848), (48, 4370492), (56, 3746136), (64, 3277869), (84, 2497424), (96, 2185246), (112, 1873068), (168, 1248712), (192, 1092623), (224, 936534), (336, 624356), (448, 468267), (672, 312178), (1344, 156089)]