252242600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{74189}}^1$

素因数の和:74222

約数の個数: 48

約数和(自身を含む): 620970300

約数和(自身を除く): 368727700

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 74189, 148378, 296756, 370945, 593512, 741890, 1261213, 1483780, 1854725, 2522426, 2967560, 3709450, 5044852, 6306065, 7418900, 10089704, 12612130, 14837800, 25224260, 31530325, 50448520, 63060650, 126121300, 252242600]

約数ペア:

[(1, 252242600), (2, 126121300), (4, 63060650), (5, 50448520), (8, 31530325), (10, 25224260), (17, 14837800), (20, 12612130), (25, 10089704), (34, 7418900), (40, 6306065), (50, 5044852), (68, 3709450), (85, 2967560), (100, 2522426), (136, 1854725), (170, 1483780), (200, 1261213), (340, 741890), (425, 593512), (680, 370945), (850, 296756), (1700, 148378), (3400, 74189)]