197267942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 316894464

約数和(自身を除く): 119626522

約数列:

[1, 2, 31, 37, 62, 74, 113, 226, 761, 1147, 1522, 2294, 3503, 4181, 7006, 8362, 23591, 28157, 47182, 56314, 85993, 129611, 171986, 259222, 872867, 1745734, 2665783, 3181741, 5331566, 6363482, 98633971, 197267942]

約数ペア:

[(1, 197267942), (2, 98633971), (31, 6363482), (37, 5331566), (62, 3181741), (74, 2665783), (113, 1745734), (226, 872867), (761, 259222), (1147, 171986), (1522, 129611), (2294, 85993), (3503, 56314), (4181, 47182), (7006, 28157), (8362, 23591)]