201016274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 324656640

約数和(自身を除く): 123640366

約数列:

[1, 2, 23, 46, 47, 94, 109, 218, 853, 1081, 1706, 2162, 2507, 5014, 5123, 10246, 19619, 39238, 40091, 80182, 92977, 117829, 185954, 235658, 922093, 1844186, 2138471, 4276942, 4369919, 8739838, 100508137, 201016274]

約数ペア:

[(1, 201016274), (2, 100508137), (23, 8739838), (46, 4369919), (47, 4276942), (94, 2138471), (109, 1844186), (218, 922093), (853, 235658), (1081, 185954), (1706, 117829), (2162, 92977), (2507, 80182), (5014, 40091), (5123, 39238), (10246, 19619)]