201514802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{4889}}^1$

素因数の和:5485

約数の個数: 16

約数和(自身を含む): 311062680

約数和(自身を除く): 109547878

約数列:

[1, 2, 37, 74, 557, 1114, 4889, 9778, 20609, 41218, 180893, 361786, 2723173, 5446346, 100757401, 201514802]

約数ペア:

[(1, 201514802), (2, 100757401), (37, 5446346), (74, 2723173), (557, 361786), (1114, 180893), (4889, 41218), (9778, 20609)]