192163918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 307152000

約数和(自身を除く): 114988082

約数列:

[1, 2, 29, 47, 58, 94, 157, 314, 449, 898, 1363, 2726, 4553, 7379, 9106, 13021, 14758, 21103, 26042, 42206, 70493, 140986, 213991, 427982, 611987, 1223974, 2044297, 3313171, 4088594, 6626342, 96081959, 192163918]

約数ペア:

[(1, 192163918), (2, 96081959), (29, 6626342), (47, 4088594), (58, 3313171), (94, 2044297), (157, 1223974), (314, 611987), (449, 427982), (898, 213991), (1363, 140986), (2726, 70493), (4553, 42206), (7379, 26042), (9106, 21103), (13021, 14758)]