208575364

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 384701940

約数和(自身を除く): 176126576

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 929, 1369, 1517, 1858, 2738, 3034, 3716, 5476, 6068, 34373, 38089, 56129, 68746, 76178, 112258, 137492, 152356, 224516, 1271801, 1409293, 2543602, 2818586, 5087204, 5637172, 52143841, 104287682, 208575364]

約数ペア:

[(1, 208575364), (2, 104287682), (4, 52143841), (37, 5637172), (41, 5087204), (74, 2818586), (82, 2543602), (148, 1409293), (164, 1271801), (929, 224516), (1369, 152356), (1517, 137492), (1858, 112258), (2738, 76178), (3034, 68746), (3716, 56129), (5476, 38089), (6068, 34373)]