210611328

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1657}}^1$

素因数の和:2005

約数の個数: 64

約数和(自身を含む): 561465120

約数和(自身を除く): 350853792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1324, 1657, 1986, 2648, 3314, 3972, 4971, 5296, 6628, 7944, 9942, 10592, 13256, 15888, 19884, 21184, 26512, 31776, 39768, 42368, 53024, 63552, 79536, 106048, 127104, 159072, 212096, 318144, 548467, 636288, 1096934, 1645401, 2193868, 3290802, 4387736, 6581604, 8775472, 13163208, 17550944, 26326416, 35101888, 52652832, 70203776, 105305664, 210611328]

約数ペア:

[(1, 210611328), (2, 105305664), (3, 70203776), (4, 52652832), (6, 35101888), (8, 26326416), (12, 17550944), (16, 13163208), (24, 8775472), (32, 6581604), (48, 4387736), (64, 3290802), (96, 2193868), (128, 1645401), (192, 1096934), (331, 636288), (384, 548467), (662, 318144), (993, 212096), (1324, 159072), (1657, 127104), (1986, 106048), (2648, 79536), (3314, 63552), (3972, 53024), (4971, 42368), (5296, 39768), (6628, 31776), (7944, 26512), (9942, 21184), (10592, 19884), (13256, 15888)]