199499762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{5657}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 374785920

約数和(自身を除く): 175286158

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1603, 2519, 3206, 5038, 5657, 11314, 17633, 35266, 39599, 62227, 79198, 124454, 435589, 871178, 1295453, 2590906, 9068171, 14249983, 18136342, 28499966, 99749881, 199499762]

約数ペア:

[(1, 199499762), (2, 99749881), (7, 28499966), (11, 18136342), (14, 14249983), (22, 9068171), (77, 2590906), (154, 1295453), (229, 871178), (458, 435589), (1603, 124454), (2519, 79198), (3206, 62227), (5038, 39599), (5657, 35266), (11314, 17633)]