293574268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137699}}^1$

素因数の和:137757

約数の個数: 24

約数和(自身を含む): 566773200

約数和(自身を除く): 273198932

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 137699, 275398, 550796, 1790087, 3580174, 5645659, 7160348, 11291318, 22582636, 73393567, 146787134, 293574268]

約数ペア:

[(1, 293574268), (2, 146787134), (4, 73393567), (13, 22582636), (26, 11291318), (41, 7160348), (52, 5645659), (82, 3580174), (164, 1790087), (533, 550796), (1066, 275398), (2132, 137699)]