131504244

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7901}}^1$

素因数の和:8000

約数の個数: 48

約数和(自身を含む): 327458880

約数和(自身を除く): 195954636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5548, 7901, 8322, 15802, 16644, 23703, 31604, 47406, 94812, 150119, 300238, 450357, 576773, 600476, 900714, 1153546, 1730319, 1801428, 2307092, 3460638, 6921276, 10958687, 21917374, 32876061, 43834748, 65752122, 131504244]

約数ペア:

[(1, 131504244), (2, 65752122), (3, 43834748), (4, 32876061), (6, 21917374), (12, 10958687), (19, 6921276), (38, 3460638), (57, 2307092), (73, 1801428), (76, 1730319), (114, 1153546), (146, 900714), (219, 600476), (228, 576773), (292, 450357), (438, 300238), (876, 150119), (1387, 94812), (2774, 47406), (4161, 31604), (5548, 23703), (7901, 16644), (8322, 15802)]