288974196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{382241}}^1$

素因数の和:382261

約数の個数: 48

約数和(自身を含む): 856222080

約数和(自身を除く): 567247884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 382241, 764482, 1146723, 1528964, 2293446, 2675687, 3440169, 4586892, 5351374, 6880338, 8027061, 10320507, 10702748, 13760676, 16054122, 20641014, 24081183, 32108244, 41282028, 48162366, 72243549, 96324732, 144487098, 288974196]

約数ペア:

[(1, 288974196), (2, 144487098), (3, 96324732), (4, 72243549), (6, 48162366), (7, 41282028), (9, 32108244), (12, 24081183), (14, 20641014), (18, 16054122), (21, 13760676), (27, 10702748), (28, 10320507), (36, 8027061), (42, 6880338), (54, 5351374), (63, 4586892), (84, 3440169), (108, 2675687), (126, 2293446), (189, 1528964), (252, 1146723), (378, 764482), (756, 382241)]