205130048

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{36013}}^1$

素因数の和:36114

約数の個数: 28

約数和(自身を含む): 411640020

約数和(自身を除く): 206509972

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 36013, 72026, 144052, 288104, 576208, 1152416, 2304832, 3205157, 6410314, 12820628, 25641256, 51282512, 102565024, 205130048]

約数ペア:

[(1, 205130048), (2, 102565024), (4, 51282512), (8, 25641256), (16, 12820628), (32, 6410314), (64, 3205157), (89, 2304832), (178, 1152416), (356, 576208), (712, 288104), (1424, 144052), (2848, 72026), (5696, 36013)]