190096480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{24247}}^1$

素因数の和:24276

約数の個数: 72

約数和(自身を含む): 522447408

約数和(自身を除く): 332350928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 7840, 24247, 48494, 96988, 121235, 169729, 193976, 242470, 339458, 387952, 484940, 678916, 775904, 848645, 969880, 1188103, 1357832, 1697290, 1939760, 2376206, 2715664, 3394580, 3879520, 4752412, 5431328, 5940515, 6789160, 9504824, 11881030, 13578320, 19009648, 23762060, 27156640, 38019296, 47524120, 95048240, 190096480]

約数ペア:

[(1, 190096480), (2, 95048240), (4, 47524120), (5, 38019296), (7, 27156640), (8, 23762060), (10, 19009648), (14, 13578320), (16, 11881030), (20, 9504824), (28, 6789160), (32, 5940515), (35, 5431328), (40, 4752412), (49, 3879520), (56, 3394580), (70, 2715664), (80, 2376206), (98, 1939760), (112, 1697290), (140, 1357832), (160, 1188103), (196, 969880), (224, 848645), (245, 775904), (280, 678916), (392, 484940), (490, 387952), (560, 339458), (784, 242470), (980, 193976), (1120, 169729), (1568, 121235), (1960, 96988), (3920, 48494), (7840, 24247)]