203416630

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1259}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 372314880

約数和(自身を除く): 168898250

約数列:

[1, 2, 5, 10, 107, 151, 214, 302, 535, 755, 1070, 1259, 1510, 2518, 6295, 12590, 16157, 32314, 80785, 134713, 161570, 190109, 269426, 380218, 673565, 950545, 1347130, 1901090, 20341663, 40683326, 101708315, 203416630]

約数ペア:

[(1, 203416630), (2, 101708315), (5, 40683326), (10, 20341663), (107, 1901090), (151, 1347130), (214, 950545), (302, 673565), (535, 380218), (755, 269426), (1070, 190109), (1259, 161570), (1510, 134713), (2518, 80785), (6295, 32314), (12590, 16157)]