207462810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{238463}}^1$

素因数の和:238502

約数の個数: 32

約数和(自身を含む): 515082240

約数和(自身を除く): 307619430

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 238463, 476926, 715389, 1192315, 1430778, 2384630, 3576945, 6915427, 7153890, 13830854, 20746281, 34577135, 41492562, 69154270, 103731405, 207462810]

約数ペア:

[(1, 207462810), (2, 103731405), (3, 69154270), (5, 41492562), (6, 34577135), (10, 20746281), (15, 13830854), (29, 7153890), (30, 6915427), (58, 3576945), (87, 2384630), (145, 1430778), (174, 1192315), (290, 715389), (435, 476926), (870, 238463)]