144404748

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{6719}}^1$

素因数の和:6931

約数の個数: 48

約数和(自身を含む): 376320000

約数和(自身を除く): 231915252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 6719, 7164, 10746, 13438, 20157, 21492, 26876, 40314, 60471, 80628, 120942, 181413, 241884, 362826, 725652, 1337081, 2674162, 4011243, 5348324, 8022486, 12033729, 16044972, 24067458, 36101187, 48134916, 72202374, 144404748]

約数ペア:

[(1, 144404748), (2, 72202374), (3, 48134916), (4, 36101187), (6, 24067458), (9, 16044972), (12, 12033729), (18, 8022486), (27, 5348324), (36, 4011243), (54, 2674162), (108, 1337081), (199, 725652), (398, 362826), (597, 241884), (796, 181413), (1194, 120942), (1791, 80628), (2388, 60471), (3582, 40314), (5373, 26876), (6719, 21492), (7164, 20157), (10746, 13438)]