187811772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7393}}^1$

素因数の和:7502

約数の個数: 48

約数和(自身を含む): 459611040

約数和(自身を除く): 271799268

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 4234, 6351, 7393, 8468, 12702, 14786, 22179, 25404, 29572, 44358, 88716, 214397, 428794, 539689, 643191, 857588, 1079378, 1286382, 1619067, 2158756, 2572764, 3238134, 6476268, 15650981, 31301962, 46952943, 62603924, 93905886, 187811772]

約数ペア:

[(1, 187811772), (2, 93905886), (3, 62603924), (4, 46952943), (6, 31301962), (12, 15650981), (29, 6476268), (58, 3238134), (73, 2572764), (87, 2158756), (116, 1619067), (146, 1286382), (174, 1079378), (219, 857588), (292, 643191), (348, 539689), (438, 428794), (876, 214397), (2117, 88716), (4234, 44358), (6351, 29572), (7393, 25404), (8468, 22179), (12702, 14786)]