244244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 583296

約数和(自身を除く): 339052

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 61, 77, 91, 122, 143, 154, 182, 244, 286, 308, 364, 427, 572, 671, 793, 854, 1001, 1342, 1586, 1708, 2002, 2684, 3172, 4004, 4697, 5551, 8723, 9394, 11102, 17446, 18788, 22204, 34892, 61061, 122122, 244244]

約数ペア:

[(1, 244244), (2, 122122), (4, 61061), (7, 34892), (11, 22204), (13, 18788), (14, 17446), (22, 11102), (26, 9394), (28, 8723), (44, 5551), (52, 4697), (61, 4004), (77, 3172), (91, 2684), (122, 2002), (143, 1708), (154, 1586), (182, 1342), (244, 1001), (286, 854), (308, 793), (364, 671), (427, 572)]