196907858368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{4049}}^1\times {\mathrm{58451}}^1$

素因数の和:62525

約数の個数: 56

約数和(自身を含む): 420907006800

約数和(自身を除く): 223999148432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 4049, 8098, 16196, 32392, 52637, 58451, 64784, 105274, 116902, 129568, 210548, 233804, 259136, 421096, 467608, 759863, 842192, 935216, 1519726, 1684384, 1870432, 3039452, 3368768, 3740864, 6078904, 12157808, 24315616, 48631232, 236668099, 473336198, 946672396, 1893344792, 3076685287, 3786689584, 6153370574, 7573379168, 12306741148, 15146758336, 24613482296, 49226964592, 98453929184, 196907858368]

約数ペア:

[(1, 196907858368), (2, 98453929184), (4, 49226964592), (8, 24613482296), (13, 15146758336), (16, 12306741148), (26, 7573379168), (32, 6153370574), (52, 3786689584), (64, 3076685287), (104, 1893344792), (208, 946672396), (416, 473336198), (832, 236668099), (4049, 48631232), (8098, 24315616), (16196, 12157808), (32392, 6078904), (52637, 3740864), (58451, 3368768), (64784, 3039452), (105274, 1870432), (116902, 1684384), (129568, 1519726), (210548, 935216), (233804, 842192), (259136, 759863), (421096, 467608)]