166209414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127657}}^1$

素因数の和:127700

約数の個数: 32

約数和(自身を含む): 392165376

約数和(自身を除く): 225955962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 127657, 255314, 382971, 765942, 893599, 1787198, 2680797, 3957367, 5361594, 7914734, 11872101, 23744202, 27701569, 55403138, 83104707, 166209414]

約数ペア:

[(1, 166209414), (2, 83104707), (3, 55403138), (6, 27701569), (7, 23744202), (14, 11872101), (21, 7914734), (31, 5361594), (42, 3957367), (62, 2680797), (93, 1787198), (186, 893599), (217, 765942), (434, 382971), (651, 255314), (1302, 127657)]