373319372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{67289}}^1$

素因数の和:67385

約数の個数: 24

約数和(自身を含む): 697124400

約数和(自身を除く): 323805028

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 67289, 134578, 269156, 1278491, 2556982, 4912097, 5113964, 9824194, 19648388, 93329843, 186659686, 373319372]

約数ペア:

[(1, 373319372), (2, 186659686), (4, 93329843), (19, 19648388), (38, 9824194), (73, 5113964), (76, 4912097), (146, 2556982), (292, 1278491), (1387, 269156), (2774, 134578), (5548, 67289)]