148568600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{39097}}^1$

素因数の和:39132

約数の個数: 48

約数和(自身を含む): 363611400

約数和(自身を除く): 215042800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 39097, 78194, 156388, 195485, 312776, 390970, 742843, 781940, 977425, 1485686, 1563880, 1954850, 2971372, 3714215, 3909700, 5942744, 7428430, 7819400, 14856860, 18571075, 29713720, 37142150, 74284300, 148568600]

約数ペア:

[(1, 148568600), (2, 74284300), (4, 37142150), (5, 29713720), (8, 18571075), (10, 14856860), (19, 7819400), (20, 7428430), (25, 5942744), (38, 3909700), (40, 3714215), (50, 2971372), (76, 1954850), (95, 1563880), (100, 1485686), (152, 977425), (190, 781940), (200, 742843), (380, 390970), (475, 312776), (760, 195485), (950, 156388), (1900, 78194), (3800, 39097)]