201216318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{24971}}^1$

素因数の和:25072

約数の個数: 32

約数和(自身を含む): 431516160

約数和(自身を除く): 230299842

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 1343, 2686, 4029, 8058, 24971, 49942, 74913, 149826, 424507, 849014, 1273521, 1972709, 2547042, 3945418, 5918127, 11836254, 33536053, 67072106, 100608159, 201216318]

約数ペア:

[(1, 201216318), (2, 100608159), (3, 67072106), (6, 33536053), (17, 11836254), (34, 5918127), (51, 3945418), (79, 2547042), (102, 1972709), (158, 1273521), (237, 849014), (474, 424507), (1343, 149826), (2686, 74913), (4029, 49942), (8058, 24971)]