127524784

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{150383}}^1$

素因数の和:150444

約数の個数: 20

約数和(自身を含む): 251742816

約数和(自身を除く): 124218032

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 150383, 300766, 601532, 1203064, 2406128, 7970299, 15940598, 31881196, 63762392, 127524784]

約数ペア:

[(1, 127524784), (2, 63762392), (4, 31881196), (8, 15940598), (16, 7970299), (53, 2406128), (106, 1203064), (212, 601532), (424, 300766), (848, 150383)]