201056560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47419}}^1$

素因数の和:47485

約数の個数: 40

約数和(自身を含む): 476286480

約数和(自身を除く): 275229920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 47419, 94838, 189676, 237095, 379352, 474190, 758704, 948380, 1896760, 2513207, 3793520, 5026414, 10052828, 12566035, 20105656, 25132070, 40211312, 50264140, 100528280, 201056560]

約数ペア:

[(1, 201056560), (2, 100528280), (4, 50264140), (5, 40211312), (8, 25132070), (10, 20105656), (16, 12566035), (20, 10052828), (40, 5026414), (53, 3793520), (80, 2513207), (106, 1896760), (212, 948380), (265, 758704), (424, 474190), (530, 379352), (848, 237095), (1060, 189676), (2120, 94838), (4240, 47419)]