202907068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1433}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 438459840

約数和(自身を除く): 235552772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 389, 778, 1433, 1556, 2723, 2866, 5057, 5446, 5732, 10031, 10114, 10892, 18629, 20062, 20228, 35399, 37258, 40124, 70798, 74516, 130403, 141596, 260806, 521612, 557437, 1114874, 2229748, 3902059, 7246681, 7804118, 14493362, 15608236, 28986724, 50726767, 101453534, 202907068]

約数ペア:

[(1, 202907068), (2, 101453534), (4, 50726767), (7, 28986724), (13, 15608236), (14, 14493362), (26, 7804118), (28, 7246681), (52, 3902059), (91, 2229748), (182, 1114874), (364, 557437), (389, 521612), (778, 260806), (1433, 141596), (1556, 130403), (2723, 74516), (2866, 70798), (5057, 40124), (5446, 37258), (5732, 35399), (10031, 20228), (10114, 20062), (10892, 18629)]