173838002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1951}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 295142400

約数和(自身を除く): 121304398

約数列:

[1, 2, 13, 23, 26, 46, 149, 298, 299, 598, 1937, 1951, 3427, 3874, 3902, 6854, 25363, 44551, 44873, 50726, 89102, 89746, 290699, 581398, 583349, 1166698, 3779087, 6686077, 7558174, 13372154, 86919001, 173838002]

約数ペア:

[(1, 173838002), (2, 86919001), (13, 13372154), (23, 7558174), (26, 6686077), (46, 3779087), (149, 1166698), (298, 583349), (299, 581398), (598, 290699), (1937, 89746), (1951, 89102), (3427, 50726), (3874, 44873), (3902, 44551), (6854, 25363)]