150361712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{218549}}^1$

素因数の和:218600

約数の個数: 20

約数和(自身を含む): 298102200

約数和(自身を除く): 147740488

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 218549, 437098, 874196, 1748392, 3496784, 9397607, 18795214, 37590428, 75180856, 150361712]

約数ペア:

[(1, 150361712), (2, 75180856), (4, 37590428), (8, 18795214), (16, 9397607), (43, 3496784), (86, 1748392), (172, 874196), (344, 437098), (688, 218549)]