200993996

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 413500416

約数和(自身を除く): 212506420

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 163, 188, 326, 329, 652, 658, 937, 1141, 1316, 1874, 2282, 3748, 4564, 6559, 7661, 13118, 15322, 26236, 30644, 44039, 53627, 88078, 107254, 152731, 176156, 214508, 305462, 308273, 610924, 616546, 1069117, 1233092, 2138234, 4276468, 7178357, 14356714, 28713428, 50248499, 100496998, 200993996]

約数ペア:

[(1, 200993996), (2, 100496998), (4, 50248499), (7, 28713428), (14, 14356714), (28, 7178357), (47, 4276468), (94, 2138234), (163, 1233092), (188, 1069117), (326, 616546), (329, 610924), (652, 308273), (658, 305462), (937, 214508), (1141, 176156), (1316, 152731), (1874, 107254), (2282, 88078), (3748, 53627), (4564, 44039), (6559, 30644), (7661, 26236), (13118, 15322)]