244328110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{11971}}^1$

素因数の和:12148

約数の個数: 32

約数和(自身を含む): 476677152

約数和(自身を除く): 232349042

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 314, 785, 1570, 2041, 4082, 10205, 11971, 20410, 23942, 59855, 119710, 155623, 311246, 778115, 1556230, 1879447, 3758894, 9397235, 18794470, 24432811, 48865622, 122164055, 244328110]

約数ペア:

[(1, 244328110), (2, 122164055), (5, 48865622), (10, 24432811), (13, 18794470), (26, 9397235), (65, 3758894), (130, 1879447), (157, 1556230), (314, 778115), (785, 311246), (1570, 155623), (2041, 119710), (4082, 59855), (10205, 23942), (11971, 20410)]