202990134

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{14281}}^1$

素因数の和:14412

約数の個数: 32

約数和(自身を含む): 427774464

約数和(自身を除く): 224784330

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 14281, 28562, 42843, 85686, 328463, 656926, 985389, 1470943, 1970778, 2941886, 4412829, 8825658, 33831689, 67663378, 101495067, 202990134]

約数ペア:

[(1, 202990134), (2, 101495067), (3, 67663378), (6, 33831689), (23, 8825658), (46, 4412829), (69, 2941886), (103, 1970778), (138, 1470943), (206, 985389), (309, 656926), (618, 328463), (2369, 85686), (4738, 42843), (7107, 28562), (14214, 14281)]