220161216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{104243}}^1$

素因数の和:104269

約数の個数: 56

約数和(自身を含む): 635471424

約数和(自身を除く): 415310208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 104243, 208486, 312729, 416972, 625458, 833944, 1146673, 1250916, 1667888, 2293346, 2501832, 3335776, 3440019, 4586692, 5003664, 6671552, 6880038, 9173384, 10007328, 13760076, 18346768, 20014656, 27520152, 36693536, 55040304, 73387072, 110080608, 220161216]

約数ペア:

[(1, 220161216), (2, 110080608), (3, 73387072), (4, 55040304), (6, 36693536), (8, 27520152), (11, 20014656), (12, 18346768), (16, 13760076), (22, 10007328), (24, 9173384), (32, 6880038), (33, 6671552), (44, 5003664), (48, 4586692), (64, 3440019), (66, 3335776), (88, 2501832), (96, 2293346), (132, 1667888), (176, 1250916), (192, 1146673), (264, 833944), (352, 625458), (528, 416972), (704, 312729), (1056, 208486), (2112, 104243)]