272364200

素因数分解:

$2^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{10723}}^1$

素因数の和:10866

約数の個数: 48

約数和(自身を含む): 638292480

約数和(自身を除く): 365928280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 127, 200, 254, 508, 635, 1016, 1270, 2540, 3175, 5080, 6350, 10723, 12700, 21446, 25400, 42892, 53615, 85784, 107230, 214460, 268075, 428920, 536150, 1072300, 1361821, 2144600, 2723642, 5447284, 6809105, 10894568, 13618210, 27236420, 34045525, 54472840, 68091050, 136182100, 272364200]

約数ペア:

[(1, 272364200), (2, 136182100), (4, 68091050), (5, 54472840), (8, 34045525), (10, 27236420), (20, 13618210), (25, 10894568), (40, 6809105), (50, 5447284), (100, 2723642), (127, 2144600), (200, 1361821), (254, 1072300), (508, 536150), (635, 428920), (1016, 268075), (1270, 214460), (2540, 107230), (3175, 85784), (5080, 53615), (6350, 42892), (10723, 25400), (12700, 21446)]