201123136

素因数分解:

$2^6\times {\mathrm{1361}}^1\times {\mathrm{2309}}^1$

素因数の和:3682

約数の個数: 28

約数和(自身を含む): 399569940

約数和(自身を除く): 198446804

約数列:

[1, 2, 4, 8, 16, 32, 64, 1361, 2309, 2722, 4618, 5444, 9236, 10888, 18472, 21776, 36944, 43552, 73888, 87104, 147776, 3142549, 6285098, 12570196, 25140392, 50280784, 100561568, 201123136]

約数ペア:

[(1, 201123136), (2, 100561568), (4, 50280784), (8, 25140392), (16, 12570196), (32, 6285098), (64, 3142549), (1361, 147776), (2309, 87104), (2722, 73888), (4618, 43552), (5444, 36944), (9236, 21776), (10888, 18472)]