438378102

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{33967}}^1$

素因数の和:34217

約数の個数: 32

約数和(自身を含む): 978278400

約数和(自身を除く): 539900298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 6453, 12906, 33967, 67934, 101901, 203802, 305703, 611406, 917109, 1834218, 8118113, 16236226, 24354339, 48708678, 73063017, 146126034, 219189051, 438378102]

約数ペア:

[(1, 438378102), (2, 219189051), (3, 146126034), (6, 73063017), (9, 48708678), (18, 24354339), (27, 16236226), (54, 8118113), (239, 1834218), (478, 917109), (717, 611406), (1434, 305703), (2151, 203802), (4302, 101901), (6453, 67934), (12906, 33967)]