201302570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77723}}^1$

素因数の和:77774

約数の個数: 32

約数和(自身を含む): 425305728

約数和(自身を除く): 224003158

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 77723, 155446, 388615, 544061, 777230, 1088122, 2720305, 2875751, 5440610, 5751502, 14378755, 20130257, 28757510, 40260514, 100651285, 201302570]

約数ペア:

[(1, 201302570), (2, 100651285), (5, 40260514), (7, 28757510), (10, 20130257), (14, 14378755), (35, 5751502), (37, 5440610), (70, 2875751), (74, 2720305), (185, 1088122), (259, 777230), (370, 544061), (518, 388615), (1295, 155446), (2590, 77723)]