127566142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4273}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 221564160

約数和(自身を除く): 93998018

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 1298, 1357, 2714, 4273, 8546, 14927, 29854, 47003, 94006, 98279, 196558, 252107, 504214, 1081069, 2162138, 2773177, 5546354, 5798461, 11596922, 63783071, 127566142]

約数ペア:

[(1, 127566142), (2, 63783071), (11, 11596922), (22, 5798461), (23, 5546354), (46, 2773177), (59, 2162138), (118, 1081069), (253, 504214), (506, 252107), (649, 196558), (1298, 98279), (1357, 94006), (2714, 47003), (4273, 29854), (8546, 14927)]