168403955596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{51199}}^1$

素因数の和:51718

約数の個数: 48

約数和(自身を含む): 313786368000

約数和(自身を除く): 145382412404

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 383, 452, 766, 1532, 2147, 4294, 7277, 8588, 14554, 29108, 43279, 51199, 86558, 102398, 173116, 204796, 822301, 972781, 1644602, 1945562, 3289204, 3891124, 5785487, 11570974, 19609217, 23141948, 39218434, 78436868, 109924253, 219848506, 372575123, 439697012, 745150246, 1490300492, 2215841521, 4431683042, 8863366084, 42100988899, 84201977798, 168403955596]

約数ペア:

[(1, 168403955596), (2, 84201977798), (4, 42100988899), (19, 8863366084), (38, 4431683042), (76, 2215841521), (113, 1490300492), (226, 745150246), (383, 439697012), (452, 372575123), (766, 219848506), (1532, 109924253), (2147, 78436868), (4294, 39218434), (7277, 23141948), (8588, 19609217), (14554, 11570974), (29108, 5785487), (43279, 3891124), (51199, 3289204), (86558, 1945562), (102398, 1644602), (173116, 972781), (204796, 822301)]