207664766

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{331}}^1\times {\mathrm{373}}^1$

素因数の和:764

約数の個数: 24

約数和(自身を含む): 324450984

約数和(自身を除く): 116786218

約数列:

[1, 2, 29, 58, 331, 373, 662, 746, 841, 1682, 9599, 10817, 19198, 21634, 123463, 246926, 278371, 313693, 556742, 627386, 3580427, 7160854, 103832383, 207664766]

約数ペア:

[(1, 207664766), (2, 103832383), (29, 7160854), (58, 3580427), (331, 627386), (373, 556742), (662, 313693), (746, 278371), (841, 246926), (1682, 123463), (9599, 21634), (10817, 19198)]