129527476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{30011}}^1$

素因数の和:30111

約数の個数: 24

約数和(自身を含む): 247058784

約数和(自身を除く): 117531308

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 30011, 60022, 120044, 390143, 780286, 1560572, 2490913, 4981826, 9963652, 32381869, 64763738, 129527476]

約数ペア:

[(1, 129527476), (2, 64763738), (4, 32381869), (13, 9963652), (26, 4981826), (52, 2490913), (83, 1560572), (166, 780286), (332, 390143), (1079, 120044), (2158, 60022), (4316, 30011)]