210670656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{156749}}^1$

素因数の和:156771

約数の個数: 56

約数和(自身を含む): 637032000

約数和(自身を除く): 426361344

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, 156749, 313498, 470247, 626996, 940494, 1097243, 1253992, 1880988, 2194486, 2507984, 3291729, 3761976, 4388972, 5015968, 6583458, 7523952, 8777944, 10031936, 13166916, 15047904, 17555888, 26333832, 30095808, 35111776, 52667664, 70223552, 105335328, 210670656]

約数ペア:

[(1, 210670656), (2, 105335328), (3, 70223552), (4, 52667664), (6, 35111776), (7, 30095808), (8, 26333832), (12, 17555888), (14, 15047904), (16, 13166916), (21, 10031936), (24, 8777944), (28, 7523952), (32, 6583458), (42, 5015968), (48, 4388972), (56, 3761976), (64, 3291729), (84, 2507984), (96, 2194486), (112, 1880988), (168, 1253992), (192, 1097243), (224, 940494), (336, 626996), (448, 470247), (672, 313498), (1344, 156749)]